Publications
Books
 H.K. Lam and F.H.F. Leung, Stability Analysis of FuzzyModelBased Control Systems: LinearMatrixInequality Approach, Springer, 2011.
 H.K. Lam, Polynomial Fuzzy Model Based Control Systems: Stability Analysis and Control Synthesis Using Membership Function Dependent Techniques, SpringerVerlag, Berlin, Heidelberg, 2016.
 Hongyi Li, Ligang Wu, HakKeung Lam and Yabin Gao, Interval Type2 FuzzyModelBased Systems Subtitle: Model, Analysis and Design, Singapore, Springer, 2016.
Edited Books
 W.K. Ling, H.C. Iu and H.K. Lam, Control of Chaos in Nonlinear Circuits and Systems, Singapore: World Scientific, 2009.
 H.K. Lam, S.H. Ling and H.T. Nguyen, Computational Intelligence and its Applications: Evolutionary Computation, Fuzzy Logic, Neural Network and Support Vector Machine Techniques, World Scientific, 2012.
Book Chapters
 H.K. Lam, F.H.F. Leung, and P.K.S. Tam, “Design of stable and robust fuzzy controllers for uncertain multivariable nonlinear systems,” Stability Issues in Fuzzy Control, J. Aracil and F. Gordillo (Eds.). Berlin, Germany: Springer, pp. 125164, 2000.
 H.K. Lam and F.H.F. Leung, “Stability analysis and performance design for fuzzymodelbased control systems using a BMIbased approach,” Foundations of Generic Optimization, vol. 2: Applications of Fuzzy Control, Genetic Algorithm and Neural Networks, R. Lowen and A. Verschoren, (Eds.), Springer, pp. 261281, 2007.
 S.H. Ling, F.H.F. Leung, K.F. Leung, H.K. Lam, and H.H.C Iu “Cantonese speech command recognition using a dynamic variable parameter neural network,” Robust Speech Recognition and Understanding, M. Grimm and K. Kroschel (Eds.), ITech Education and Publishing, Vienna, Austria, EU, pp. 363384, Jun. 2007.
 H.K. Lam and Mohammad Narimani, “Enhanced fuzzy controller for nonlinear systems: Membershipfunctiondependent stability analysis approach”, System, Structure and Control, ITech Education and Publishing, P. Husek (Ed), Vienna, Austria, EU, 2008, pp. 149166.
 H.K. Lam and F.H.F. Leung, “Synchronization of uncertain chaotic systems based on fuzzymodelbased approach,” Control of Chaos in Nonlinear Circuits and Systems, B.W.K. Ling, H.H.C. Iu and H.K. Lam (Eds.). Singapore: World Scientific, 2009, pp.3553.
 S.R. Alty, H.K. Lam and J. Prada, “On the Applications of Heart Disease Risk Classification and HandWritten Character Recognition using Support Vector Machines,” Computational Intelligence and its Applications: Evolutionary Computation, Fuzzy Logic, Neural Network and Support Vector Machine Techniques, H.K. Lam, S.H. Ling and H.T. Nguyen (Eds.), Imperial College Press, 2012.
Journal Papers
 F.H.F. Leung, H.K. Lam, and P.K.S. Tam, “Design of fuzzy controllers for uncertain nonlinear systems using stability and robustness analyses,” System and Control Letters, vol. 35, no.4, pp. 237243, 1998 (USA).
 F.H.F. Leung, L.K. Wong, P.K.S. Tam and H.K. Lam, “Realization of analog fuzzy logic control for PWM boost converters,” Journal of Circuits, Syst. and Computers, vol. 8, no. 3, pp. 411419, 1998 (USA).
 H.K. Lam, F.H.F. Leung and P.K.S. Tam, “Design of fuzzy observercontrollers for uncertain nonlinear systems using stability and robustness analyses,” Multiplevaluedlogic, pp. 391405, 2000.
 H.K. Lam, F.H.F. Leung, and P.K.S. Tam, “Stable and robust fuzzy control for uncertain nonlinear systems,” IEEE Trans. Syst., Man, and Cybern., Part A: Systems and Human, vol. 30, no. 6, pp. 825840, November 2000.
 H.K. Lam, F.H.F. Leung, and P.K.S. Tam, “Fuzzy control of a class of multivariable nonlinear systems subject to parameter uncertainties: model reference approach,” International Journal of Approximate Reasoning, vol. 26 no. 2, pp. 129144, February, 2001.
 H.K. Lam, F.H.F. Leung and P.K.S. Tam, “Nonlinear state feedback controller for nonlinear systems: stability analysis and design based on fuzzy plant model,” IEEE Trans. Fuzzy Systems, vol. 9, no. 4, pp. 657661, August, 2001.
 H.K. Lam, F.H.F. Leung and P.K.S. Tam, “A switching controller for uncertain nonlinear systems,” IEEE Control Systems Magazine, vol. 22, no. 1, pp. 714, February, 2002.
 H.K. Lam, F.H.F. Leung and P.K.S. Tam, “A linear matrix inequality approach for the control of uncertain fuzzy systems,” IEEE Control Systems Magazine, vol. 22, no. 4, pp. 2025, August, 2002.
 H.K. Lam, F.H.F. Leung and P.K.S. Tam, “Design and stability analysis of fuzzy model based nonlinear controller for nonlinear systems using genetic algorithm,” IEEE Trans. Syst., Man and Cybern., Part B: Cybernetics, vol. 33, no. 2, pp. 250257, April 2003.
 T.H. Lee, H.K. Lam, F.H.F. Leung, P.K.S. Tam, “A practical fuzzy logic controller for the pathtracking of wheeled mobile robots,” IEEE Control Systems Magazine, vol. 23, no. 2, pp. 6065, April 2003.
 F.H.F. Leung, H.K. Lam, S.H. Ling and P.K.S. Tam, “Tuning of the structure and parameters of neural network using an improved genetic algorithm,” IEEE Trans. Neural Networks, vol. 14, no. 1, pp. 7988, Jan. 2003.
 S.H. Ling, F.H.F. Leung, H.K. Lam, Y.S. Lee and P.K.S. Tam, “A novel geneticalgorithmbased neural network for shortterm load forecasting,” IEEE Trans. Industrial Electronics, vol. 50, no. 4, pp. 793799, Aug. 2003.
 S.H. Ling, F.H.F. Leung, H.K. Lam and P.K.S. Tam, “Shortterm electric load forecasting based on a neural fuzzy network,” IEEE Trans. Industrial Electronics, vol. 50, no. 6, pp. 13051316, Dec. 2003.
 F.H.F. Leung, H.K. Lam, S.H. Ling, and P.K.S. Tam, “Optimal and stable fuzzy controllers for nonlinear systems based on an improved genetic algorithm,” IEEE Trans. Industrial Electronics, vol. 51, no. 1, pp. 172182, Feb. 2004.
 H.K. Lam, F.H.F. Leung and Y.S. Lee, “Design of a switching controller for nonlinear systems with unknown parameters based on a fuzzy logic approach,” IEEE Trans. Syst., Man and Cybern., Part B: Cybernetics, vol.34, no.2, pp. 10681074, April 2004.
 K.F. Leung, F.H.F. Leung, H.K. Lam and S.H. Ling “On interpretation of graffiti digits and characters for eBooks: Neuralfuzzy network and genetic algorithm approach,” IEEE Trans. Industrial Electronics, vol. 51, no. 2, pp. 464471, Apr. 2004.
 H.K. Lam and F.H.F. Leung, “Fuzzy combination of linear statefeedback and switching controllers,” Electronics Letters, vol. 40, no. 7, pp. 410411, Apr. 2004.
 H.K. Lam, S.H. Ling, F.H.F. Leung, P.K.S. Tam, “Function estimation using a neuralfuzzy network and an improved genetic algorithm,” International Journal of Approximate Reasoning, vol. 30, no. 3, pp. 243260, Jul. 2004.
 H.K. Lam and F.H.F. Leung, “Digit and command interpretation using neural network and genetic algorithm,” IEEE Trans. Syst., Man anmatlad Cybern., Part B: Cybernetics, vol. 34, no. 6, pp. 22732283, Dec. 2004.
 H.K. Lam and F.H.F. Leung, “Fuzzy combination of fuzzy and switching statefeedback controllers for nonlinear systems subject to parameter uncertainties,” IEEE Trans. Syst., Man and Cybern., Part B: Cybernetics, vol. 35, no. 2, pp. 269 281, Apr. 2005.
 H.K. Lam and F.H.F. Leung, “Stability analysis of fuzzy control systems subject to uncertain grades of membership,” IEEE Trans. Syst., Man and Cybern., Part B: Cybernetics, vol. 35, no. 6, pp. 13221325, Dec. 2005.
 H.K. Lam and F.H.F. Leung, “Fuzzy rulebased combination of linear and switching statefeedback controllers,” Fuzzy Sets and Systems, vol. 156, no. 2, pp.153184, Dec. 2005.
 S.H. Ling, F.H.F. Leung, L.K. Wong, and H.K. Lam, “Computational intelligence techniques for home electric load forecasting and balancing,” International Journal of Computational Intelligence and Applications, vol. 5, no. 3, pp. 371391, Sep. 2005.
 S.H. Ling, F.H.F Leung and H.K. Lam, “An improved genetic algorithm based fuzzytuned neural network,” International Journal of Neural Systems, vol. 15, no. 6, pp. 457474, Dec. 2005.
 H.K. Lam and F.H.F. Leung, “Synchronization of uncertain chaotic systems based on the fuzzymodelbased approach,” International Journal of Bifurcation and Chaos, vol. 16, no. 5, pp. 14351444, 2006.
 H.K. Lam and F.H.F. Leung, “Design and stabilization of sampleddata neuralnetworkbased control systems,” IEEE Trans. Syst., Man and Cybern., Part B: Cybernetics, vol. 36, no. 5, pp. 9951005, Oct. 2006.
 H.K. Lam and F.H.F. Leung, “Design and training for combinational neural logic system,” IEEE Trans. Industrial Electronics, vol. 5, no. 1, pp. 612619, Feb. 2007.
 H.K. Lam and F.H.F. Leung, “Fuzzy controller with stability and performance rules for nonlinear systems,” Fuzzy Sets and Systems, vol. 158, no. 2, pp. 147163, Jan. 2007.
 H.K. Lam and F.H.F. Leung, “Stabilization of chaotic systems using linear sampleddata controller,” International Journal of Bifurcation and Chaos, vol. 17, no. 6, pp. 20212031, 2007.
 H.K. Lam and Lakmal Seneviratne, “BMIbased stability and performance design for fuzzymodelbased control systems subject to parameter uncertainties,” IEEE Trans. Syst., Man and Cybern., Part B: Cybernetics, vol.37, no.3, pp. 502514, June 2007.
 H.K. Lam and L.D. Seneviratne, “LMIbased stability design of fuzzy controller for nonlinear systems,” IET Control Theory & Applications, vol. 1, no. 1, pp. 393401, Jan. 2007.
 K.F. Leung, F.H.F. Leung, H.K. Lam and S.H. Ling, “Application of a modified neural fuzzy network and an improved GA to speech recognition,” International Journal of Computational Intelligence and Applications, vol. 16, nos. 45, pp. 419431, May. 2007.
 H.K. Lam and L.D. Seneviratne, “Synchronization of chaotic systems using neuralnetworkbased controller,” International Journal of Bifurcation and Chaos, vol. 17, no. 6, pp. 21172125, 2007.
 H.K. Lam and F.H.F. Leung, “Sampleddata fuzzy controller for timedelay nonlinear system: LMIbased and fuzzymodelbased approaches,” IEEE Trans. Syst., Man and Cybern., Part B: Cybernetics, vol.37, no.3, pp.617629, June 2007.
 J.H.C. Nga, H.H.C. Iu, B.W.K. Ling and H.K. Lam, “Analysis and control of bifurcation and chaos in averaged queue Length in TCP/RED model,” International Journal of Bifurcation and Chaos, vol. 18, no. 8, pp. 24492459, Aug. 2008.
 S.H. Ling, F.H.F Leung and H.K. Lam, “Inputdependent neural network trained by realcoded genetic algorithm and its industrial applications,” Soft Computing  A Fusion of Foundations, Methodologies and Applications, vol. 11, no. 11, pp. 10331052, Sep. 2007.
 H.K. Lam and F.H.F. Leung, “LMIbased stability and performance conditions for continuoustime nonlinear systems in TakagiSugeno’s form,” IEEE Trans. Syst., Man and Cybern., Part B: Cybernetics, vol.37, no.5, pp. 13961406, Oct. 2007.
 F.H.F. Leung, H.K. Lam, T.H. Lee, and P.K.S. Tam, “Fuzzy control of DCDC switching converters: Stability and robustness analysis,” Australian Journal of Electrical & Electronics Engineering (AJEEE), vol. 4, no. 1, pp. 9199, 2008.
 H.K. Lam and L.D. Seneviratne, “Auxiliarystatedriven fuzzy controller for nonlinear systems based on TSfuzzymodelbased approach,” International Journal of Fuzzy Systems, vol. 9, no. 2, pp. 6776, June 2007.
 H.K. Lam and Mahbub Gani, “Chaotic synchronization using fuzzy control approach,” International Journal of Fuzzy Systems, vol. 9, no. 2, pp. 116121, June 2007.
 H.K. Lam and Lakmal D. Seneviratne, “Chaotic synchronization using sampleddata fuzzy controller based on fuzzymodelbased approach,” IEEE Trans. Circuits and Systems I: Regular papers, vol. 55, no. 3, pp. 883892, April 2008.
 H.K. Lam, W.K. Ling, H.H.C. Iu and S.H. Ling, “Synchronization of chaotic systems using timedelayed fuzzy statefeedback controller,” IEEE Trans. Circuits and Systems I: Regular Papers, vol. 55, no. 3, pp. 893903, April 2008.
 H.K. Lam and W.K. Ling, “Sampleddata fuzzy controller for continuous nonlinear systems,” IET Control Theory & Applications, vol. 2. no. 1, pp. 3239, Jan. 2008.
 H.K. Lam, F.H.F. Leung and C.Y. Lai, “Fuzzymodelbased control systems using fuzzy combination techniques,” International Journal of Fuzzy Systems, vol. 9, no. 4, pp. 123132, September 2007.
 C.Y.F. Ho, B.W.K. Ling, H.K. Lam and M.H.U. Nasir, “Global convergence and limit cycle behavior of weights of perceptron,” IEEE Trans. Neural Networks, vol. 19, no. 6, pp. 938947, June 2008.
 H.K. Lam and F.H.F. Leung, “Stability analysis of discretetime fuzzymodelbased control systems with time delay: Timedelay independent approach,” Fuzzy Sets and Systems, vol. 159, no. 8, pp. 9901000, April 2008.
 H.K. Lam and Lakmal D. Seneviratne, “Stability analysis of interval type2 fuzzymodelbased control systems,” IEEE Trans. Syst., Man and Cybern., Part B: Cybernetics, vol. 38, no. 3, pp. 617628, June 2008.
 J.H.C. Nga, H.H.C. Iu, S.H. Ling and H.K. Lam, “Comparative study of different TCP/RED methods,” Chaos, Solitons & Fractals, vol. 37, no. 4, pp. 977987, Aug. 2008.
 S.H. Ling, H.H.C. Iu, K.Y. Chan, H.K. Lam, C.W. Yeung, and F.H.F. Leung, “Hybrid Particle Swarm Optimization with Wavelet Mutation and its Industrial Applications,” IEEE Trans. Syst., Man and Cybern., Part B: Cybernetics, vol. 38, no. 3, pp. 743763, April 2008.
 H.K. Lam and B.W.K. Ling, “Computational effective stability conditions for timedelay fuzzy systems,” International Journal of Fuzzy Systems, vol. 10, no.1, pp. 6170, Mar. 2008.
 F.H.F. Leung, S.H. Ling and H.K. Lam, “An improved geneticalgorithmbased neuraltuned neural network,” International Journal of Computational Intelligence and Applications, vol. 7, no. 4, pp. 469492, Dec. 2008.
 H.K. Lam and Mohammad Narimani, “Stability analysis and performance deign for fuzzymodelbased control system under imperfect premise matching,” IEEE Trans. Fuzzy Systems, vol. 17, no. 4, pp. 949961, Aug. 2009.
 H.K. Lam and E.W.S. Chan, “Stability analysis of sampleddata fuzzymodelbased control systems,” International Journal of Fuzzy Systems, vol. 10, no.2, pp. 129135, June 2008.
 H.K. Lam and L.D. Seneviratne, “Tracking control of sampleddata fuzzymodelbased control systems,” IET Control Theory & Applications, vol. 3, no. 1, pp. 5667, Jan, 2009.
 H.K. Lam, “Outputfeedback synchronization of chaotic systems based on geneticalgorithmbased sumofsquares approach,” Chaos, Solitons & Fractals, vol. 41, no. 5, pp. 26242629, Sep. 2009.
 H.K. Lam, “Stability analysis of TS fuzzy control systems using parameterdependent Lyapunov function,” IET Control Theory & Applications, vol. 3, no. 6, pp. 750762, Jun. 2009.
 H.K. Lam and S.C. Tang, “Stability analysis of fuzzymodelbased control systems: Application on regulation of switching DCDC converter,” IET Control Theory & Applications, vol. 3, no. 8, pp. 10931106, Aug. 2009.
 S.H. Ling, F.H.F Leung, H.K. Lam, and H.C.C. Iu, “Variablestructure neural network with realcoded genetic algorithm and its application on electric shortterm load forecasting,” Int. J Information and System Sciences, vol. 5, no.1, pp. 2340, Jan. 2009.
 H.K. Lam, “LMIbased design of sampleddata fuzzy controller for nonlinear systems based on switching TS fuzzy model,” Nonlinear Analysis: Hybrid Systems, vol. 3, no. 4, pp. 418432, Nov. 2009.
 Mohammad Narimani and H.K. Lam, “Relaxed LMIBased stability conditions for TakagiSugeno fuzzy control systems using regionalmembershipfunctionshapedependent analysis approach,” IEEE Trans. Fuzzy Systems, vol. 17, no. 5, pp. 12211228, Oct. 2009.
 H.K. Lam, “Sampleddata fuzzymodelbased control systems: stability analysis with consideration of analoguetodigital converter and digitaltoanalogue converter,” IET Control Theory & Applications, vol. 4, no. 7, pp. 11311144, July, 2010.
 H.K. Lam and J. Prada, “Onestroke graffiti interpretation using support vector machines,” International Journal of Computational Intelligence and Applications, vol. 8, no. 4, pp. 369393, Dec. 2009.
 H.K. Lam and Mohammad Narimani, “Quadratic stability analysis of fuzzymodelbased control systems using staircase membership functions,” IEEE Trans. Fuzzy Systems, vol. 18, no. 1, pp. 125137, Feb. 2010.
 H.K. Lam, “Synchronization of generalized Hénon map using polynomial controller,” Physics Letters A, vol. 374, no. 4, pp. 552556, Jan. 2010.
 H.K. Lam, “Chaotic Synchronization using Output/Full StateFeedback Polynomial Controller,” IET Proc. Control Theory & Application, vol. 4, no. 11, pp.22852292, Nov. 2010.
 H.K. Lam, “Design of stable fuzzy controller for nonlinear systems based on gridpoint approach,” IET Proc. Control Theory & Applications, vol. 4, no. 12, pp. 27702780, Dec. 2010.
 Mohammad Narimani and H.K. Lam, “SOSbased stability analysis of polynomial fuzzy modelbased control systems via polynomial membership functions,” IEEE Trans. Fuzzy Systems, vol. 18, no. 5, pp. 862871, Oct. 2010.
 J.S. Dai, H.K. Lam and S.M. Vahed, “Soil Type Identification for Autonomous Excavation Based on Dissipation Energy,” Proceedings of the Institution of Mechanical Engineers, Part I, Journal of Systems and Control Engineering, vol. 225, no. 1, pp. 3550, 2011. (SAGE Best Paper Award in 2011)
 Mohammad Narimani, H.K. Lam, R. Dilmaghani and C. Wolfe, “LMIbased stability analysis of fuzzy modelbased control systems using approximated polynomial membership functions,” IEEE Trans. Syst., Man and Cybern., Part B: Cybernetics, vol. 4, no. 3, pp. 713724, Jun. 2011.
 H.K. Lam, “LMIbased stability analysis for fuzzymodelbased control systems using artificial TS fuzzy model,” IEEE Trans. Fuzzy Systems, vol. 19, no. 3, pp. 505513, Jun. 2011.
 H.K. Lam, “Polynomial fuzzymodelbased control systems: stability analysis via piecewise linear membership functions,” IEEE Trans. Fuzzy Systems, vol. 19, no. 3, pp. 588593, Jun. 2011.
 H.K. Lam, “Outputfeedback sampleddata polynomial controller for nonlinear systems,” Automatica, vol. 47, no. 11 pp. 24572461, Nov. 2011.
 S.H. Ling and H.K. Lam, “Playing TicTacToe using genetic neural network with double transfer functions,” Journal of Intelligent Learning Systems and Applications, vol. 3, no. 1, pp. 3744, Feb. 2011. Download: http://dx.doi.org/10.4236/jilsa.2011.31005
 H.K. Lam and L.D. Seneviratne, “Stability analysis for polynomial fuzzymodelbased control systems under perfect/imperfect premise matching,” IET Control Theory & Applications, vol. 5, no. 15, pp. 16891697, Oct. 2011.
 H.K. Lam, “Stabilization of nonlinear systems using sampleddata outputfeedback fuzzy controller based on polynomial fuzzymodelbased control approach,” IEEE Trans. Syst., Man and Cybern., Part B: Cybernetics, vol. 42, no. 1, pp. 258267, Feb. 2012.
 H.K. Lam, L.D. Seneviratne and Xiaojun Ban, “Fuzzy control of nonlinear systems using parameterdependent polynomial fuzzy model,” IET Control Theory & Applications, vol. 6, no. 11, pp. 16451653, Jul. 2012
 H.K. Lam, and J.C. Lo, “Output regulation of polynomialfuzzymodelbased control systems,” IEEE Trans. Fuzzy Systems, vol. 21, no. 2, pp. 262274, Apr. 2013.
 H.K. Lam and Jimmy Lauber, “Stability analysis of nonlinearfunction fuzzymodelbased control systems,” Journal of the Franklin Institute, vol. 349, no. 10, pp. 31023120, Dec. 2012.
 H.K. Lam, Mohammad Narimani, Hongyi Li and Honghai Liu “Stability analysis of polynomialfuzzymodelbased control systems using switching polynomial Lyapunov function,” IEEE Trans. Fuzzy Systems, vol. 21, no.5, pp. 800813, Oct. 2013.
 H.K. Lam and Hongyi Li, “Outputfeedback tracking control for polynomial fuzzy systems,” IEEE Trans. Industrial Electronics, vol. 21, no. 2, pp. 262274, Apr. 2013.
 H.K. Lam, Hongyi Li and Honghai Liu “Stability analysis and control synthesis for a fuzzyobserverbased controller of nonlinear systems: A fuzzymodelbased control approach,” IET Control Theory & Applications, vol. 7, no. 5, pp. 663672, Mar. 2013.
 H.K. Lam and Jimmy Lauber, “Membershipfunctiondependent stability analysis of fuzzymodelbased control systems using fuzzy Lyapunov functions,” Information Sciences, vol. 232, pp. 253266, May 2013.
 H.K. Lam and S.H. Tsai, “Stability analysis of polynomialfuzzymodelbased control systems with mismatched premise membership functions”, IEEE Trans. Fuzzy Systems, vol. 22, no. 1, pp. 223229, Feb., 2014.
 Xiaozhan, Yang, Ligang Wu and H.K. Lam, “Stability and stabilization of discretetime TS fuzzy systems with stochastic perturbation and timevarying delay,” IEEE Trans. Fuzzy Systems, vol. 22, no. 1, pp. 124138, Feb. 2014.
 H.K. Lam, Hongyi Li, C. Deters, H. Wurdemann, E. Secco and K. Althoefer, “Control design for interval type2 fuzzy systems under imperfect premise matching,” IEEE Trans. Industrial Electronics, vol. 61, no. 2, pp. 956968, Feb. 2014.
 Xiaozhan, Yang, Ligang Wu and H.K. Lam, “Dissipativity analysis and synthesis for discretetime TS fuzzy stochastic systems with timevarying delay,” IEEE Trans. Fuzzy Systems, vol. 22, no. 2, pp. 380394, Apr. 2014.
 K.Y. Chan, P.C. Yong, S. Nordholm, C. Yiu and H.K. Lam, “A hybrid noise suppression filter for accuracy enhancement of commercial speech recognizers against variant noisy conditions,” Applied Soft Computing, vol. 14, Part A, pp. 132139, Jan. 2014.
 Hongyi Li, Xingjian Jing, H.K. Lam and Peng Shi, “Fuzzy sampleddata control for uncertain vehicle suspension systems,” IEEE Trans. Syst., Man and Cybern., Part B: Cybernetics, vol. 44. no. 7, pp. 11111126, Jul. 2014.
 Chunsong Han, Ligang Wu, H.K. Lam and Qingshuang Zeng, “Nonfragile control of TS fuzzy singular systems with guaranteed cost based on parallel disturbed compensation,” IEEE Trans. Fuzzy Systems, vol. 22, no. 5, pp. 11831196, Oct. 2014.
 H.K. Lam and Hongyi Li, “Synchronization of chaotic systems usingsampleddata polynomial controller,” Journal of Dynamic Systems, Measurement and Control, vol. 136, no. 3, May 2014.
 H.K. Lam, Ligang Wu and Yanbin Zhao, “LMIbased membershipfunctiondependent stability analysis for nonPDC fuzzymodelbased control systems,” IET Control Theory & Applications, vol. 8, no. 8, pp. 614625, May 2014.
 C. Deters, H.K. Lam, E.L. Secco, H.A. Wurdemann, L.D. Seneviratne and K. Althoefer, “Accurate bolt tightening using modelfree fuzzy control for wind turbine hub bearing assembly,” IEEE Transactions on Control Systems Technology, vol. 23, no. 1, pp. 112, Jan. 2015.
 H.K. Lam, Ligang Wu and James Lam, “Twostep stability analysis for general polynomialfuzzymodelbased control systems,” IEEE Trans. Fuzzy Systems, 2015, no. 1, vol. 3, pp. 511524, Jun. 2015.
 Hugo Araujo, Bo Xiao, Chuang Liu, Yanbin Zhao, and H.K. Lam, “Design of type1 and interval type2 fuzzy PID control for anesthesia using genetic algorithms,” Journal of Intelligent Learning Systems and Applications, vol. 6, no. 2, pp. 7093, May 2014. Download: http://dx.doi.org/10.4236/jilsa.2014.62007
 Hongyi Li, Yabin Gao, Ligang Wu and H.K. Lam, “Fault detection for TS fuzzy delta operator systems with sensor faults,” IEEE Trans. Syst., Man and Cybern., Part B: Cybernetics, vol. 45, no.2, pp. 229241, Feb. 2015.
 H.K. Lam, Udeme Ekong, Hongbin Liu, Bo Xiao, Hugo Araujo, Sai Ho Ling and Kit Yan Chan, “A study of neuralnetworkbased classifiers for material classification,” Neurocomputing, vol. 144, no. 20, pp. 367377, Nov. 2014.
 A.H. ALGatlawl, S.H. Ling and H.K. Lam, “A comparison of neural classifiers for graffiti recognition,” Journal of Intelligent Learning Systems and Applications, vol. 6, no. 2, pp. 94112, May 2014. Download: http://dx.doi.org/10.4236/jilsa.2014.62008
 Hugang Han and H.K. Lam, “Discrete slidingmode control for a class of TS fuzzy models with modeling error,” Journal of Advanced Computational Intelligence and Intelligent Informatics, vol. 18, no. 6, pp. 908917, 2014.
 H.K. Lam, Udeme Ekong, Bo Xiao, Gaoxian Ouyang, Hongbin Liu, Kit Yan Chan and S.H. Ling, “Variable weight neural networks and their applications on material surface and epilepsy seizure phase classifications,” Neurocomputing, vol. 149, part C, pp. 11771187, Feb. 2015.

Kairui Cao, X.Y. Gao, H.K. Lam, A.V. Vasilakos and W. Pedrycz, “A new relaxed stability condition for TakagiSugeno fuzzy control systems using quadratic fuzzy Lyapunov functions and staircase membership functions,” International Journal of Fuzzy Systems, vol. 16, no. 3, pp. 327337, Sep. 2014.
 Kit Yan Chan, C.K. Kwong, H.K. Lam, Tharam S. Dillonm and S.H. Ling, “A fuzzy stepwise regression for developing customer preference models in new product development,” IEEE Trans. Fuzzy Systems, vol. 23, no. 5, pp. 17281744, Oct. 2015.

Hongyi Li, Yabin Gao, Mohammed Chadli and HakKeung Lam, “Static outputfeedback control for a class of discretetime fuzzy systems,” Complexity, vol. 21, no. 3, pp. 7488, Jan. 2016.
 Xingjian Sun, Hongyi Li, Ligang Wu and HakKeung Lam, “State and output feedback control of a class of fuzzy systems with mismatched membership functions,” IEEE Trans. Fuzzy Systems, vol. 23, no. 6, pp. 19431957, Dec. 2015.

Xiaoming Chen, James Lam and HakKeung Lam, “Positive filtering for positive TakagiSugeno fuzzy systems under l_{1} performance,” Information Sciences, vol. 299, pp. 3241, Apr. 2015.
 Chuang Liu and H.K. Lam, “Design of polynomial fuzzy observercontroller with sampledoutput measurements for nonlinear systems considering unmeasurable premise variables,” IEEE Trans. Fuzzy Systems, vol. 23, no. 6, pp. 20672079, Dec. 2015. [Matlab codes]
 Hongyi Li, Xingjian Sun, Peng Shi and HakKeung Lam, “Control design of interval type2 fuzzy systems with actuator fault: Sampleddata control approach,” Information Sciences, vol. 302, pp. 113, May, 2015.
 H.K. Lam, Chuang Liu, Ligang Wu and Xudong Zhao, “Polynomial fuzzymodelbased control systems: stability analysis via approximate membership functions considering sector nonlinearity of control input,” IEEE Trans. Fuzzy Systems, vol. 23, no. 6, pp. 22022214, Dec. 2015.
 Qi Zhou, Di Liu, Yabin Gao, HakKeung Lam and R. Sakthivel, “Interval type2 fuzzy control for nonlinear discretetime systems with timevarying delays,” Neurocomputing, vol. 157, pp. 2232, Jun. 2015.
 Hongyi Li, Chengwei Wu, Ligang Wu, HakKeung Lam and Yabin Gao, “Filtering of interval type2 fuzzy systems with intermittent measurements,” IEEE Transactions on Cybernetics, vol. 46, no. 3, pp. 668678, Mar. 2016.

Shuhuan Wen, Xiao Chen, Chunli Ma, H.K. Lam, Shaoyang Hua, “The Qlearning obstacle avoidance algorithm based on EKFSLAM for NAO autonomous walking under unknown environments,” Robotics and Autonomous Systems, vol. 72, pp. 2936, Oct. 2015. acc
 Shuhuan Wen, Baozhu Huand H.K. Lam, “Reinforcement learning optimization for base station sleeping strategy in coordinated multipoint (CoMP) communications,” Neurocomputing, vol. 167, pp. 443450, Nov. 2015.
 Qing Lu, Peng Shi and HakKeung Lam, Yuxin Zhao “Interval type2 fuzzy model predictive control of nonlinear networked control systems”, IEEE Trans. Fuzzy Systems, vol. 23, no. 6, pp. 2317 – 2328, Dec. 2015.
 Phyo Phyo San, Sai Ho Ling, Hak Keung Lamand Hung Nguyen, “Hypoglycemia detection: multiple regressionbased combinational neural logic approach,” Soft Computing, pp.111, 2015.

Hongyi Li, Shen Yin, Yabin Gao and HakKeung Lam, “Model reduction for a class of TakagiSugeno fuzzy systems,”
Automatica, vol. 61, pp. 308314, Nov. 2015.  Di Liu, Chengwei Wu, Qi Zhou and HakKeung Lam, “Fuzzy guaranteed cost output tracking control for fuzzy discretetime systems with different premise variables,” Complexity, vol. 21, no. 5, pp. 265 – 276, May./Jun. 2016.

H. Han, H.K. Lam, “Polynomial controller design using disturbance observer,” Journal of Advanced Computational Intelligence and Intelligent Informatics, vol.19, no.3, pp.439446, 2015.
 Yang Liu, Xiaojun Ban, Fen Wu and HakKeung Lam, “A gainscheduling control for TS Fuzzy Systems based on linear parametervarying control theory,” Journal of Dynamic Systems, Measurement and Control, vol. 138, no. 1, Paper No: DS151194, Nov. 2015.
 Shuhuan Wen, Guiqian Qin, Baowei Zhang, H.K. Lam, Yongsheng Zhao and Hongbin Wang, “The study of model predictive control algorithm based on the force/position control scheme of the 5DOF redundant actuation parallel robot,” Robotics and Autonomous Systems, vol. 79, pp. 1225, May 2016.
 Hongyi Li, Yabin Gao, Peng Shi, HakKeung Lam, “Observerbased fault detection for nonlinear systems with sensor fault and limited communication capacity,” IEEE Transactions on Automatic Control, vol. 61, no. 9, pp. 27452751, Sep. 2016.

Kairui Cao, Xiaozhi Gao, HakKeung Lam and Vasilako, “H_{∞} fuzzy PID control synthesis for TakagiSugeno fuzzy systems,” IET Control Theory & Applications, vol. 10, no. 6, pp. 607616, Apr. 2016.

Hongyi Li, Chengwei Wu, Shen Yin and H.K. Lam “Observerbased fuzzy control for nonlinear networked systems under unmeasurable premise variables,” IEEE Trans. on Fuzzy Systems, vol. 24, no. 5, pp. 12331245, Oct. 2016.

Yabin Gao, Hongyi Li, Ligang Wu, Hamid Reza Karimi and HakKeung Lam, “Optimal control of discretetime interval type2 fuzzymodelbased systems with Dstability constraint and control saturation,” Signal Processing, vol. 120, pp. 409421, Mar. 2016.

Hongyi Li, Jiahui Wang, HakKeung Lam, Qi Zhou and Haiping Du “Adaptive sliding mode control for interval type2 fuzzy systems,” IEEE Trans. on Systems, Man and Cybernetics: Systems, vol. 46, no. 12, pp. 16541663, Dec. 2016.

Lifeng Ma, Zidong Wang and HakKeung Lam, “Meansquare H_{∞} consensus control for a class of nonlinear timevarying stochastic multiagent systems: the finitehorizon case” IEEE Trans. on Systems, Man and Cybernetics: Systems, vol. 47, no. 7, pp. 10501060, Jul. 2017.

Lifeng Ma, Zidong Wang, HakKeung Lam, Fuad E. Alsaadi and Xiaohui Liu, “Robust filtering for a class of nonlinear stochastic systems with probability constraints,” Automation and Remote Control, vol. 77, no. 1, pp. 3754, 2016.

H.K. Lam, Bo Xiao, Yan Yu, Xunhe Yin, Hugang Han, ShunHung Tsai and ChinSheng Chen, “Membershipfunctiondependent stability analysis and control synthesis of guaranteed cost fuzzymodelbased control systems," International Journal of Fuzzy Systems, vol. 18, no. 4, pp. 537549, Aug. 2016.
 Shuhuan Wen, Haiyang Yu, Baowei Zhang, Yongsheng Zhao, H.K. Lam, Guiqian Qin, Hongrui Wang, “Fuzzy identification and delay compensation based on the force/position control scheme of the 5DOF redundantly actuated parallel robot,” International Journal of Fuzzy Systems, vol. 19, no. 1, pp. 124140, Feb. 2017.

Chengwei Wu, Hongyi Li, HakKeung Lam and Hamid Reza Karimi, “Fault detection for nonlinear networked systems based on quantization and dropout compensation: an interval type2 fuzzymodel method,” Neurocomputing, vol. 191, pp. 409420, May. 2016.

Emanuele Lindo Secco, Christian Deters, Helge A. Wurdemann, HakKeung Lam, Lakmal Seneviratne, Kaspar Althoefer, “A Knearest clamping force classifier for bolt tightening of wind turbine hubs,” Journal of Intelligent Computing, vol. 1, no. 7, pp. 1830, Mar. 2016.

Emanuele Lindo Secco, Christian Deters, Helge A. Wurdemann, HakKeung Lam, Kaspar Althoefer, “An integrated method for the geometric inspection of wind turbine hubs with industrial robot,” Journal of Intelligent Computing, vol. 1, no. 7, pp. 117, Mar. 2016.

Hongyi Li, Ziran Chen, Ligang Wu, HakKeung Lam and Haiping Du, “Eventtriggered fault detection of nonlinear networked systems,” IEEE Trans. on Cybernetics, vol. 47, no. 4, pp. 10411052, Apr. 2017.

Bo Xiao, H.K. Lam and Hongyi Li, “Stabilization of interval type2 polynomialfuzzymodelbased control systems,” IEEE Transactions on Fuzzy Systems, vol. 20, no. 1, pp. 205217, Feb. 2017.
 Udeme Ekong, H.K. Lam, Bo Xiao, Gaoxiang Ouyang, Hongbin Liu, Kit Yan Chan and Sai Ho Ling, “Classification of epilepsy seizure phase using interval type2 fuzzy support vector machines,” Neurocomputing, vol. 199, pp. 6676, Jul. 2016.
 Peng Qi, Chuang Liu, Ahmad Ataka Awwalur Rizqi, H.K. Lam and Kaspar Althoefer, “Kinematic control of continuum manipulators using a fuzzymodelbased approach,” IEEE Trans. on Industrial Electronics, vol. 63, no. 8, pp. 5022 5035, Aug. 2016.
 Chuang Liu, H.K. Lam, Xiaojun Ban and Xudong Zhao, "Design of polynomial fuzzy observercontroller with membership functions using unmeasurable premise variables for nonlinear systems," Information Sciences, vol. 355356, pp. 186207, Aug. 2016.
 Chuang Liu, H.K. Lam, Tyrone Fernando and Herbert H.C. Iu, “Design of fuzzy functional observercontroller via higher order derivatives of Lyapunov function for nonlinear systems,” IEEE Trans. on Cybernetics, vol. 47, no. 7, pp. 16301640, Jul. 2017.
 Hongyi Li, Ziran Chen, Ligang Wu and HakKeung Lam “Eventtriggered control for nonlinear systems under unreliable communication links,” IEEE Trans. on Fuzzy Systems, vol. 25, no. 4, pp. 813824, Aug. 2017.
 Yanling Wei, Jianbin Qiu, HakKeung Lam and Ligang Wu, “Approaches to TS fuzzyaffinemodelbased reliable output feedback control for nonlinear Ito stochastic systems,” IEEE Trans. on Fuzzy Systems, vol. 25, no. 3, pp. 569583, Jun. 2017.
 Xiaomiao Li, HakKeung Lam, Fucai Liu and Xudong Zhao, “Stability and stabilization analysis of positive polynomial fuzzy systems with time delay considering piecewise membership functions,” IEEE Trans. on Fuzzy Systems, vol. 25, no. 4, pp. 958971, Aug. 2016.
 Lifeng Ma, Zidong Wang, HakKeung Lam and Nikos Kyriakoulis, “Distributed eventbased setmembership filtering for a class of nonlinear systems with sensor saturations over sensor networks,” IEEE Transactions on Cybernetics, vol. 47, no. 11, pp.37723783, Nov. 2017.
 Shunli Zhao, Xunhe Yin, Xueye Wei and Hak Keung Lam, “Design of networked control system based on impulsive switched control,” Journal of Beijing Jiaotong University, vol. 40, no. 2, pp. 814, Feb. 2016.
 Huanqing Wang, Wenxin Liu, Peter Xiaoping Liu and H.K. Lam “Adaptive fuzzy decentralized control for a class of interconnected nonlinear system with unmodeled dynamics and dead zones,” Neurocomputing, vol. 214, pp. 972  980, Nov. 2016.
 Xiaojie Su, Xinxin Liu, Yongduan Song, HakKeung Lam and Lei Wang, “Reducedorder model approximation of nonlinear switched systems with prespecified performance,” Information Sciences, vol. 370371, pp. 538550, Nov. 2016.
 Xueli Fan, Xunhe Yin, Mi An, HakKeung Lam and Xueye Wei, “Consensus in multiagent system with communication constraints based on asynchronous dynamics,” Transactions of the Institute of Measurement and Control, pp. 118, Nov. 2016.
 Yanling Wei, Jianbin Qiu, Peng Shi and HakKeung Lam, “A new design of Hinfinity piecewise filtering for discretetime nonlinear timevarying delay systems via TS fuzzy affine models,” IEEE Transactions on Systems, Man, and Cybernetics: Systems, vol. 47, no. 8, pp. 20342047, Aug. 2017.
 Lifeng Ma, Zidong Wang, HakKeung Lam, “Eventtriggered meansquare consensus control for timevarying stochastic multiagent system with sensor saturations and nonlinear equality constraints," IEEE Transactions on Automatic Control, vol. 62, no. 7, pp. 35423531, Jul. 2017.
 Khurram I. Qazi, H.K. Lam, Bo Xiao, Gaoxiang Ouyang, Xunhe Yin, “Classification of epilepsy using computational intelligence techniques,” CAAI Transactions on Intelligence Technology, vol. 1, no. 2, pp. 137149, Apr. 2016.
 Yanling Wei, Jianbin Qiu and HakKeung Lam, “A novel approach to reliable output feedback control of fuzzyaffine systems with timedelays and sensor faults,” IEEE Transactions on Fuzzy Systems. vol. 25, no. 6, pp. 18081823, Dec. 2017.
 Zhixin Liu, Peng Zhang, HakKeung Lam, Kit Yan Chan and Kai Ma, “Robust power optimization scheme for cooperative wireless relay system in smart city,” Software: Practice and Experience, vol. 47, no. 8, pp. 10451059, Aug. 2017.
 Hongyi Li, Maodou Wang, Ligang Wu and HakKeung Lam, “Optimal guaranteed cost sliding mode control of interval type2 fuzzy timedelay systems,” IEEE Transactions on Fuzzy Systems, vol. 26, no. 1, pp. 246257, Feb. 2018.
 Lifeng Ma, Zidong Wang, HakKeung Lam and QingLong Han, “Varianceconstrained distributed filtering for timevarying systems with multiplicative noises and deception attacks over sensor networks,” IEEE Sensors Journal, vol. 17, no. 7, pp. 2279  2288, Apr. 2017.
 Kit Yan Chan, Ka Fai Cedric Yiu, H.K. Lam and Tharam S. Dillonm, “A flexible fuzzy regression for addressing uncertainty on aesthetic quality assessments,” IEEE Transactions on Systems, Man, and Cybernetics: Systems, vol. 47, no. 8, pp. 23632377, Aug. 2017.
 Xiao Bo, H.K. Lam, Ge Song and Hongyi Li, “Outputfeedback tracking control for interval type2 polynomial fuzzymodelbased control systems,” Neurocomputing, vol. 242, pp. 8395, Jun. 2017.
 Yanbin Zhao, H.K. Lam, Ge Song and Xunhe Yin, “Relaxed stability conditions for polynomialfuzzymodelbased control system with membership function information,” IET Control Theory & Applications, vol. 11, no. 10, pp. 14931502, Jun. 2017.
 Yang Liu, Xiaojun Ban, Fen Wu and HakKeung Lam, “Gainscheduling control of TS fuzzy systems with actuator saturation,” Journal of Intelligent & Fuzzy Systems, vol. 32, no. 3, pp. 25792589, Feb. 2017.
 Yanling Wei, JianbinQiu, Xiuyan Peng and HakKeung Lam, “TS fuzzyaffinemodelbased reliable output feedback control of nonlinear systems with actuator faults,” Circuits, Systems & Signal Processing, vol. 37, no. 1, pp. 8197, Jan. 2018.
 Ozge Cagcag Yolcu and H.K. Lam, “A combined robust fuzzy time series method for prediction of time series,” Neurocomputing, vol. 247, pp. 87101, Jul. 2017.
 Ting Yang, Lixian Zhang and HakKeung Lam, “H¥ fuzzy control of semiMarkov jump nonlinear systems under serror mean square stability,” International Journal of Systems Science, vol. 48, no. 11, pp. 22912299, 2017.
 Jun Song, Yugang Niu, James Lam, and HakKeung Lam, “Fuzzy remote tracking control for randomly varying local nonlinear models under fading and missing measurements,” IEEE Transactions on Fuzzy Systems, vol. 26, no. 3, pp. 11251137, Jun. 2018.
 Hongwei Xia, HakKeung Lam, Lic Li, Qiyonga Wen and, Guangchenga Ma, “Stability analysis and synthesis of fuzzymodelbased timedelay systems under imperfect premise matching,” Journal of Intelligent & Fuzzy Systems, vol. 32, no. 6, pp. 42274233, May 2017.
 Shuhuan Wen, Pengcheng Hao, Baowei Zhang, H.K. Lam and Hongbin Wang, “Fuzzy fractional order force control of 6PUSUPU redundantly actuated parallel robot based on inner model position control structure,” Engineering Applications of Artificial Intelligence, vol. 65, pp. 200211, Oct. 2017.
 Aiwen Meng, H.K. Lam, Yan Yu, Xiaomiao Li and Fucai Liu, “Static output feedback stabilization of positive polynomial fuzzy systems,” IEEE Transactions on Fuzzy Systems, vol. 26. no. 3, pp. 10631612, Jun. 2018.
 Zhixiong Zhong, Yanzheng Zhu and HakKeung Lam, “Asynchronous piecewise outputfeedback control for largescale fuzzy systems via distributed eventtriggering schemes,” IEEE Transactions on Fuzzy Systems, vol. 26, no. 3, pp. 16881703, Jun. 2018.
 Xiaozhan Yang, Hak Keung Lam, Ligang Wu “Necessary and sufficient stability condition for planar switched systems: a phase function approach,” International Journal of Control, vol. 92, no. 4, pp. 926939, 2019.
 H.K. Lam, “A review on stability analysis of continuoustime fuzzymodelbased control systems: from membershipfunctionindependent to membershipfunctiondependent analysis,” Engineering Applications of Artificial Intelligence, vol. 67, pp. 390408, Jan. 2018. (http://www.sciencedirect.com/science/article/pii/S095219761730221X)
 Ge Song, H.K. Lam and Xiaozhan Yang, “Membershipfunctiondependent stability analysis of interval type2 polynomial fuzzymodelbased control systems,” IET Control Theory & Applications, vol. 11, no. 17, pp. 31563107, Nov. 2017.
 Shuhuan Wen, Chunli Ma, Zhen Li, H.K. Lam, Yongsheng Zhao, Jingrong Ma, “Camera recognition and laser detection based on EKFSLAM in the autonomous navigation of humanoid robot,” Journal of Intelligent and Robotic Systems, vol. 92, no. 2, pp. 265277, Oct. 2018.
 Likui Wang and HakKeung Lam, “Local stabilization for continuoustime TakagiSugeno fuzzy systems with time delay,” IEEE Transactions on Fuzzy Systems, vol. 26, no. 1, pp. 379385, Feb. 2018.
 Likui Wang and H.K. Lam, “A new approach to stability and stabilization analysis for continuoustime TakagiSugeno fuzzy systems with time delay,” IEEE Transactions on Fuzzy Systems, vol. 26, no. 4, pp. 24602465, Aug. 2018.
 Yuandi Li, H.K. Lam and Lixian Zhang, “Control design for interval type2 polynomial fuzzymodelbased systems with timevarying delay, IET Control Theory & Applications, vol. 11, no. 14, pp. 22702278, 2017.
 Xiaomiao Li, HakKeung Lam, Ge Song and Fucai Liu, “Stability analysis of positive polynomial fuzzymodelbased control systems with time delay under imperfect premise matching,” IEEE Transactions on Fuzzy Systems, vol. 26, no. 4, pp. 22892300, Aug. 2018.
 Hao Shen, Feng Li, Huaicheng Yan, Hamid Reza Karimi and HakKeung Lam, “Finitetime eventtriggered H∞ control for TS fuzzy Markov jump systems,” IEEE Transactions on Fuzzy Systems, vol. 26, no. 5, pp. 31223135, Oct. 2018.
 Lifeng Ma, Zidong Wang and QingLong Han and H. K. Lam, “Envelopeconstrained H∞ filtering for nonlinear systems with quantization effects: the finite horizon case,” Automatica, vol. 93, pp. 527534, Jul. 2018.
 Likui Wang and H.K. Lam, “New stability criterion for continuoustime TakagiSugeno fuzzy systems with timevarying delay,” IEEE Transactions on Cybernetics, vol. 49, no. 4, pp. 15511556, Apr. 2019.
 Xiaozhan Yang, H.K. Lam and Ligang Wu, “Membershipdependent stability conditions for type1 and interval type2 TS fuzzy systems,” Fuzzy Sets and Systems, vol. 356, pp. 4462, Feb. 2019.
 Junwei Wang, ShunHung Tasi, HanXiong Li and HakKeung Lam, “Spatially piecewise fuzzy control design for sampleddata exponential stabilization of semilinear parabolic PDE systems” IEEE Transactions on Fuzzy Systems, vol. 26, no. 5, pp. 29672980, Oct. 2018.
 Yi Zeng, H.K. Lam and Ligang Wu, “Model reduction of discretetime interval type2 TS fuzzy systems,” IEEE Transactions on Fuzzy Systems, vol. 26, no. 6, pp. 35453554, Dec. 2018.
 Yan Yu, H.K. Lam and Kit Yan Chan, “TS fuzzymodelbased output feedback tracking control with control input saturation,” IEEE Transactions on Fuzzy Systems, vol. 26, no. 6, pp. 35143523, Dec. 2018.
 Ahmad Ataka, HakKeung Lam, Kaspar Althoefer, “Reactive magneticfieldinspired navigation method for robots in unknown convex 3D environments," IEEE Robotics and Automation Letters, vol. 3, no. 4, pp. 35833590, Oct. 2018.
 Yueying Wang, Hamid Reza Karimi, HakKeung Lam and Hao Shen, “An improved result on exponential stabilization of sampleddata fuzzy systems,” IEEE Transactions on Fuzzy Systems, vol. 26, no. 6, pp. 38753883, Dec. 2018.
 Bo Xiao, H. K. Lam, Xiaozhan Yang, Yu Yan and Hongliang Ren, “Tracking control design of interval type2 polynomialfuzzymodelbased systems with timevarying delay,” Engineering Applications of Artificial Intelligence, vol. 75, pp. 7687, Oct. 2018.
 Xiaojie Su, Yao Wen, Peng Shi and HakKeung Lam, “Eventtriggered fuzzy filtering for nonlinear dynamic systems via reducedorder approach,” IEEE Transactions on Fuzzy Systems, vol. 27, no. 6, pp. 12151225, Jun, 2019.
 Changzhu Zhang, HakKeung Lam, Jianbin Qiu, Chengju Liu and Qijun Chen, “A new design of membershipfunctiondependent controller for TS fuzzy systems under imperfect premise matching,” IEEE Transactions on Fuzzy Systems, vol. 27, no. 7, pp. 14281440, Jul. 2019.
 J. Jin, H. K. Lam, Y. Zhang, X. Wang and A. Cichocki, “Improved SFFS method for channel selection in motor imagery based BCI,” Neurocomputing, vol. 27, pp. 519527, Sep. 2016.
 Wenqiang Ji, Jianbin Qiu, Ligang Wu and Hakkeung Lam, “Fuzzyaffinemodel based output feedback dynamic sliding mode controller design of nonlinear systems,” IEEE Trans. on Systems, Man and Cybernetics: Systems, (Accepted to appear).
 Bo Xiao, H.K. Lam, Yan Yu and Yuandi Li, Sampleddata outputfeedback tracking control for interval type2 polynomial fuzzy systems,” IEEE Transactions on Fuzzy Systems. (Accepted to appear).
 Zhichen Li, Huaicheng Yan, Hao Zhang, Jun Sun and HakKeung Lam, “Stability and stabilization with additive freedom for delayed TakagiSugeno fuzzy systems by intermediary polynomialbased functions,” IEEE Transactions on Fuzzy Systems. (Accepted to appear).
 Meng Han, H.K. Lam, Yuandi Li and Fucai Liu, “Observerbased control of positive polynomial fuzzy systems with unknown time delay,” Neurocomputing. (Accepted to appear).
 Yueying Wang, Hamid Reza Karimi, HakKeung Lam, and Huaicheng Yan, “Fuzzy output tracking control and filtering for nonlinear discretetime descriptor systems under unreliable communication links,” IEEE Trans. on Cybernetics. (Accepted to appear).
 Hong Lin, James Lam, Zidong Wang and H. K. Lam, “State estimation over nonacknowledgment networks with Markovian packet dropouts,” Automatica. (Accepted to appear).
 Meng Han, H.K. Lam, Fucai Liu, Likui Wang and Yinggan Tang, “Stability analysis and estimation of domain of attraction for positive polynomial fuzzy systems with input saturation,” IEEE Transactions on Fuzzy Systems. (Accepted to appear).
 Zhenhu Liang, Lingyun Fu, Xiaoyu Li, Cui Su, Zeguo Feng, Jamie W. Sleighc and Hak Keung Lam, “Ant colony optimization PID control of hypnosis with Propofol using Renyi permutation entropy as controlled variable,” IEEE Access. (Accepted to appear)
 Jie Fu, Junfeng Bai, Junjie Lai, Peidong Li, Miao Yu, Junfeng Bai and HakKeung Lam, “Adaptive fuzzy control of a magnetorheological elastomer vibration isolation system with timevarying sinusoidal excitations,” Journal of Sound and Vibration, vol. 456, no. 15, pp. 386406, Sep. 2019. (Accepted to appear).
 Jun Song, Yugang Niu and HakKeung Lam, “Reliable sliding mode control of fast sampling singularly perturbed systems: a redundant channel transmission protocol approach,” IEEE Transactions on Circuits and Systems I: Regular Papers. (Accepted to appear).
 Likui Wang and HakKeung Lam, “Further study on observer design for continuoustime TakagiSugeno fuzzy model with unknown premise variables via average dwell time,” IEEE Transactions on Cybernetics, (Accepted to appear).
 Qian Shi, HakKeung Lam, Bo Xiao, and ShunHung Tsai. “Adaptive PID controller based on Qlearning algorithm,” CAAI Transactions on Intelligence Technology, vol. 3, no. 4, pp. 235244, Dec. 2018.
 Shuhuan Wen, Zhen Li, HakKeung Lam and F.S. Sun, “NAO robot obstacle avoidance based on fuzzy Qlearning,” Industrial Robot, (Accepted to Appear).
 Shuhuan Wen, Di Zhang, Baowei Zhang, HakKeung Lam, Hongbin Wang and Yongsheng Zhao “Two degree of freedom internal model position control and fuzzy fractional force control of nonlinear parallel robot,” International Journal of Systems Science, (Accepted to appear).
 Linchuang Zhang, HakKeung Lam, Yonghui Sun and Hongjing Liang, "Fault detection for fuzzy semiMarkov jump systems based on interval type2 fuzzy approach," IEEE Transactions on Fuzzy Systems, (Accepted to appear).
 Ming Chen, HakKeung Lam, Qian Shi and Bo Xiao, “Reinforcement learningbased control of nonlinear systems using Lyapunov stability concept and fuzzy reward scheme,” IEEE Transactions on Circuits and Systems II: Express Briefs, (Accepted to appear).
 Xiaomiao Li, Kamyar Mehran, HakKeung Lam, Bo Xiao and Zhiyong Bao, “Stability analysis of discretetime positive polynomialfuzzymodelbased control systems through fuzzy copositive Lyapunov function with bounded control,” IET Control Theory & Applications. (Accepted to appear).
Conference Papers
 F.H.F. Leung, L.K. Wong, P.K.S. Tam, and H.K. Lam, “Application of fuzzy logic control to regulated switching converters,” in Proc. 7th Int. Power Electron. & Motion Contr. Conf. (PEMC‘96), Budapest, vol. 2, Sept. 1996, pp. 154158.
 H.K. Lam, F.H.F. Leung, and P.K.S. Tam, “On the design of stable fuzzy controller based on adaptive approach,” in Proc. IEEE Int. Conf. Ind. Technology (ICIT‘96), Shanghai, Dec. 1996, pp. 541544.
 H.K. Lam, F.H.F. Leung, and P.K.S. Tam, “On design of stable and robust fuzzy observercontroller for uncertain nonlinear systems based on a gridpoint approach,” in Proc. IEEE International Symp. Ind. Electron. (ISIE’97), Guimarães, vol. 3, July 1997, pp 9981005.
 H.K. Lam, F.H.F. Leung, and P.K.S. Tam, “Stable and robust fuzzy control for uncertain nonlinear systems based on a gridpoint approach” in Proc. 6th IEEE Int. Conf. Fuzzy Syst. (FUZZIEEE ’97), Barcelona, vol. 1, July 1997, pp 8792.
 F.H.F. Leung, H.K. Lam, and P.K.S. Tam, “'On fuzzy model reference adaptive control systems: fullstate feedback and output feedback,” in Proc. IEEE Int. Symp. Circuits and Systems (ISCAS‘97), Hong Kong, vol. 1, June 1997, pp. 665668.
 H.K. Lam, F.H.F. Leung, and P.K.S. Tam, “Design of stable and robust fuzzy controllers for uncertain nonlinear systems: Three Cases,” PrePrints Int. Symp. Artificial Intelligence in RealTime Control 97 (IFAC/AIRTC’97), Kuala Lumpur, Sept. 1997, pp. 2833.
 H.K. Lam, F.H.F. Leung, and P.K.S. Tam, “Fuzzy control of nonlinear systems with large parameter uncertainties based on a fuzzy scheduler,” in PrePrints Int. Symp. Artificial Intelligence in RealTime Control 97 (IFAC/AIRTC’97), Kuala Lumpur, Sept. 1997, pp. 3437.
 F.H.F. Leung, H.K. Lam, and P.K.S. Tam, “On design of adaptive fuzzy parameter estimators,” in PrePrints Int. Symp. Artificial Intelligence in RealTime Control 97 (IFAC/AIRTC’97), Kuala Lumpur, Sept. 1997, pp. 589594.
 H.K. Lam, F.H.F. Leung, and P.K.S. Tam, “Design of stable and robust fuzzy controller for uncertain nonlinear systems: Lyapunov's function approach,” in Proc. 23rd Annual Int. Conf. IEEE Ind. Electron. Society (IECON’97), New Orleans, Nov. 1997, pp. 10461051.
 H.K. Lam, F.H.F. Leung, and P.K.S. Tam, “Stable and robust fuzzy controller for uncertain nonlinear systems based on a multiplegridpoint approach,” in Proc. 23rd Annual Int. Conf. IEEE Ind. Electron. Society (IECON’97), New Orleans, Nov. 1997, pp. 354359.
 H.K. Lam, F.H.F. Leung, and P.K.S. Tam, “On fuzzy control of nonlinear systems with large parameter uncertainties: fuzzy scheduler approach,” in Proc. 23rd Annual Int. Conf. IEEE Ind. Electron. Society (IECON’97), New Orleans, Nov. 1997, pp. 364369.
 F.H.F. Leung, H.K. Lam, P.K.S. Tam, “A switching fuzzy controller for multivariablenonlinear systems subject to large parameter uncertainties,” in Proc. 2nd Int. Symp. on Intelligent Automation and Control (ISIAC’98), World Automation Congress, Anchorage, 1014 May 1998, pp. ISIAC 206.16.
 H.K. Lam, F.H.F. Leung, and P.K.S. Tam, “Stability and robustness analysis of uncertain multivariable continuoustime nonlinear systems with digital fuzzy controller,” in Proc. 7th IEEE Int. Conf. Fuzzy Syst. (FUZZIEEE ’98), 1998 IEEE World Congress on Computational Intelligence (WCCI’98), Anchorage, 49 May 1998, pp. 498503.
 F.H.F. Leung, H.K. Lam, and P.K.S. Tam, “Lyapunov function based design of robust fuzzy controllers for nonlinear systems: distinct lyapunov functions,” in Proc. 7th IEEE Int. Conf. Fuzzy Syst. (FUZZIEEE ’98), 1998 IEEE World Congress on Computational Intelligence (WCCI’98), Anchorage, 49 May 1998, pp. 577582.
 F.H.F. Leung, H.K. Lam, and P.K.S. Tam, “Stability and robustness analysis of uncertain multivariable fuzzy digital control systems,” in Proc. 7th IEEE Int. Conf. Fuzzy Syst. (FUZZIEEE ’98), 1998 IEEE World Congress on Computational Intelligence (WCCI’98), Anchorage, 49 May 1998, pp. 372377.
 H.K. Lam, F.H.F. Leung, and P.K.S. Tam, “On design of switching controllers for uncertain multivariablenonlinear systems based on a fuzzy logic approach,” in Proc. 24th Annual Conference of the IEEE Industrial Electronics Society (IECON’98), Aachen, 31 Aug.  4 Sept. 1998, pp. 17801784.
 F.H.F. Leung, H.K. Lam, and P.K.S. Tam, “Adaptive control of multivariable fuzzy systems with unknown parameters,” in Proc. 24th Annual Conference of the IEEE Industrial Electronics Society (IECON’98), Aachen, 31 Aug.  4 Sept. 1998, pp. 17581761.
 H.K. Lam, F.H.F. Leung, and P.K.S. Tam, “Fuzzy control of DCDC switching converters based on TSmodeling approach,” in Proc. 24th Annual Conference of the IEEE Industrial Electronics Society (IECON’98), Aachen, 31 Aug.  4 Sept. 1998, pp. 10521054.
 F.H.F. Leung, H.K. Lam, and P.K.S. Tam, “An improved stable and robust fuzzy controller for uncertain nonlinear systems,” in Proc. 24th Annual Conference of the IEEE Industrial Electronics Society (IECON’98), Aachen, 31 Aug.  4 Sept. 1998, pp. 17681773.
 H.K. Lam, F.H.F. Leung and P.K.S. Tam, “An improved stability analysis and design of fuzzy control systems,” in Proc. 8th IEEE Int. Conf. Fuzzy Syst. (FUZZIEEE ’99), Seoul, 2225 August 1999, pp. 430433.
 H.K. Lam, F.H.F. Leung and P.K.S. Tam, “Design of a fuzzy controller for stabilizing a ballandbeam system,” in Proc. 25th Annual Conference of the IEEE Industrial Electronics Society (IECON’99), San Jose, 29 Nov.  3 Dec. 1999, pp. 520524.
 H.K. Lam, F.H.F. Leung and P.K.S. Tam, “Switching controller for fuzzy systems subject to unknown parameters: analysis and design based on linear matrix inequality (LMI) approach,” in Proc. 9th IEEE Int. Conf. Fuzzy Syst. (FUZZIEEE 2000), San Antonio, Texas, 710 May 2000, pp. 555559.
 H.K. Lam, F.H.F. Leung and P.K.S. Tam, “Fuzzy state feedback controller for nonlinear systems: stability analysis and design,” in Proc. 9th IEEE Int. Conf. Fuzzy Syst. (FUZZIEEE 2000), San Antonio, Texas, 710 May 2000, pp. 677681.
 H.K. Lam, F.H.F. Leung and P.K.S. Tam, “Stability and robustness analysis and gain design for fuzzy control systems subject to parameter uncertainties,” in Proc. 9th IEEE Int. Conf. Fuzzy Syst. (FUZZIEEE 2000), San Antonio, Texas, 710 May 2000, pp. 682687.
 H.K. Lam, F.H.F. Leung and P.K.S. Tam, “Fuzzy control of multivariablenonlinear systems subject to parameter uncertainties: model reference approach,” in Proc. 9th IEEE Int. Conf. Fuzzy Syst. (FUZZIEEE 2000), San Antonio, Texas, 710 May 2000, pp. 10371040.
 L.K. Wong, S.H. Ling, F.H.F. Leung, Y.S. Lee, S.H. Wong, T.H. Lee, H.K. Lam, K.H. Ho, D.P.K. Lun, T.C. Hsung, “An intelligent home,” in Proc. Workshop on Service Automation and Robotics, Hong Kong, 1920 June 2000, pp. 111119.
 T.H. Lee, H.K. Lam, F.H.F. Leung and P.K.S. Tam, “A fast path planningandtracking control for wheeled mobile robots,” in Proc. 2001 IEEE Int. Conf. Robotics and Automation (ICRA’2001), Seoul, Korea, 2126 May, 2001, pp. 17361741.
 H.K. Lam, S.H. Ling, F.H.F. Leung and P.K.S. Tam, “Optimal and stable fuzzy controllers for nonlinear systems subject to parameter uncertainties using genetic algorithm,” in Proc. 10th IEEE Int. Conf. Fuzzy Syst. (FUZZIEEE 2001), Melbourne, Australia, 25 December 2001, pp. 908911.
 H.K. Lam, F.H.F. Leung and P.K.S. Tam, “Linear controllers for fuzzy systems subject to unknown parameters: stability analysis and design based on linear matrix inequality (LMI) approach,” in Proc. 10th IEEE Int. Conf. Fuzzy Syst. (FUZZIEEE 2001), Melbourne, Australia, 25 December 2001, pp. 10121015.
 H.K. Lam, F.H.F. Leung and P.K.S. Tam, “Stability analysis and design of fuzzy observercontroller for fuzzy systems”, in Proc. 10th IEEE Int. Conf. Fuzzy Syst. (FUZZIEEE 2001), Melbourne, Australia, 25 December 2001, pp. 12591262.
 H.K. Lam, F.H.F. Leung and P.K.S. Tam, “On design of switching controller for nonlinear systems with unknown parameters based on a model reference approach,” in Proc. 10th IEEE Int. Conf. Fuzzy Syst. (FUZZIEEE 2001), Melbourne, Australia, 25 December 2001, pp. 12631266.
 H.K. Lam, S.H. Ling, K.F. Leung, and F.H.F. Leung, “On interpretation of graffiti commands for eBooks using a neural network and an improved genetic algorithm,” in Proc. 10th IEEE Int. Conf. Fuzzy Syst. (FUZZIEEE 2001), Melbourne, Australia, 25 December 2001, pp. 14641467.
 S.H. Ling, H.K. Lam, F.H.F. Leung and P.K.S. Tam, “A neural fuzzy network with optimal number of rules for shortterm load forecasting in an intelligent home,” in Proc. 10th IEEE Int. Conf. Fuzzy Syst. (FUZZIEEE 2001), Melbourne, Australia, 25 December 2001, pp. 14561459.
 H.K. Lam, F.H.F. Leung and P.K.S. Tam, “Decision maker for robot soccer,” in Proc. 27th Annual Conf. of the IEEE Industrial Electronics Society (IECON’01), Denver, Colorado, 29 Nov.2 Dec. 2001, pp. 4347.
 H.K. Lam, S.H. Ling, F.H.F. Leung and P.K.S. Tam, “Tuning of the structure and parameters of neural network using an improved genetic algorithm,” in Proc. 27th Annual Conf. of the IEEE Industrial Electronics Society (IECON’01), Denver, Colorado, 29 Nov.2 Dec. 2001, pp. 2530.
 [H.K. Lam, T.H. Lee, F.H.F. Leung and P.K.S. Tam, “Fuzzy control of DCDC switching converters: stability and robustness analysis,” in Proc. 27th Annual Conf. of the IEEE Industrial Electronics Society (IECON’01), Denver, Colorado, 29 Nov.2 Dec. 2001, pp. 899902.
 H.K. Lam, T.H. Lee, F.H.F. Leung and P.K.S. Tam, “Fuzzy model reference control of wheeled mobile robots,” in Proc. 27th Annual Conf. of the IEEE Industrial Electronics Society (IECON’01), Denver, Colorado, 29 Nov.2 Dec. 2001, pp. 570573.
 T.H. Lee, H.K. Lam, F.H.F. Leung and P.K.S. Tam, “A path planning method for micro robot soccer game,” in Proc. 27th Annual Conf. of the IEEE Industrial Electronics Society (IECON’01), Denver, Colorado, 29 Nov.2 Dec. 2001, pp. 625629.
 T.H. Lee, H.K. Lam, F.H.F. Leung and P.K.S. Tam, “A practical fuzzy logic controller for the path tracking of wheeled mobile robots,” in Proc. 27th Annual Conf. of the IEEE Industrial Electronics Society (IECON’01), Denver, Colorado, 29 Nov.2 Dec. 2001, pp. 574579.
 K.F. Leung, H.K. Lam, F.H.F. Leung and P.K.S. Tam, “Graffiti commands interpretation for eBooks using a selfstructured neural network and genetic algorithm,” in Proc. 2002 Int. Joint Conf. Neural Networks (IJCNN 2002), World Congress on Computational Intelligence (WCCI 2002), Honolulu, Hawaii, May 1217, 2002, 24872492.
 S.H. Ling, H.K. Lam, F.H.F. Leung and P.K.S. Tam, “A novel GAbased neural network for shortterm load forecasting,” in Proc. 2002 Int. Joint Conf. Neural Networks (IJCNN 2002), World Congress on Computational Intelligence (WCCI 2002), Honolulu, Hawaii, May 1217, 2002, pp. 27612766.
 S.H. Ling, F.H.F. Leung, H.K. Lam, and P.K.S. Tam, “Shortterm daily load forecasting in an intelligent home with GAbased neural network,” in Proc. 2002 Int. Joint Conf. Neural Networks (IJCNN 2002), World Congress on Computational Intelligence (WCCI 2002), Honolulu, Hawaii, May 1217, 2002, pp. 9971001.
 H.K. Lam, F.H.F. Leung and P.K.S. Tam, “Design and stability analysis of fuzzy model based nonlinear controller for nonlinear systems using genetic algorithm,” in Proc. 2002 IEEE Int. Conf. Fuzzy Syst. (FUZZIEEE 2002), World Congress on Computational Intelligence (WCCI 2002), Honolulu, Hawaii, May 1217, 2002, pp. 232237.
 H.K. Lam, K.F. Leung, S.H. Ling, F.H.F. Leung and P.K.S. Tam, “On interpretation of graffiti digits and commands for eBooks: neuralfuzzy network and genetic algorithm approach,” in Proc. 2002 IEEE Int. Conf. Fuzzy Syst. (FUZZIEEE 2002), World Congress on Computational Intelligence (WCCI 2002), Honolulu, Hawaii, May 1217, 2002, pp. 443448.
 S.H. Ling, H.K. Lam, F.H.F. Leung and P.K.S Tam, “Learning of neural network parameters using a fuzzy genetic algorithm,” in Proc 2002 Congress on Evolutionary Computation (CEC 2002), World Congress on Computational Intelligence (WCCI 2002), Honolulu, Hawaii, May 1217, 2002, pp. 19281933.
 H.K. Lam, S.H. Ling, F.H.F. Leung and P.K.S. Tam, “Playing tictactoe using a modified neural network and an improved genetic algorithm,” in Proc. 28th Annual Conf. of the IEEE Industrial Electronics Society (IECON’02), Sevilla, Spain, 58 Nov.2002, pp. 19841989.
 H.K. Lam, S.H. Ling, F.H.F. Leung and P.K.S. Tam, “Gain estimation for an AC power line data network transmitter using a selfstructured neural network and genetic algorithm,” in Proc. 28th Annual Conf. of the IEEE Industrial Electronics Society (IECON’02), Sevilla, Spain, 58 Nov.2002, pp. 19261929.
 H.K. Lam, S.H. Ling, F.H.F. Leung, P.K.S. Tam, Y.S. Lee, “Gain estimation for an AC power line data network transmitter using a neuralfuzzy network and an improved genetic algorithm,” in Proc. 12th IEEE Int. Conf. Fuzzy Syst. (FUZZIEEE 2003), St. Louis, MO, 2528 May 2003, pp. 167172.
 F.H.F. Leung, H.K. Lam, P.K.S. Tam, Y.S. Lee, “Stable fuzzy controller design for uncertain nonlinear systems: genetic algorithm approach,” in Proc. 12th IEEE Int. Conf. Fuzzy Syst. (FUZZIEEE 2003), St. Louis, MO, 2528 May 2003, pp. 500505.
 S.H. Ling, H.K. Lam, F.H.F Leung and Y.S. Lee “A genetic algorithm based fuzzytuned neural network,” in Proc. 12th IEEE Int. Conf. Fuzzy Syst. (FUZZIEEE 2003), St. Louis, MO, 2528 May 2003, pp. 220225.
 K.F. Leung, F.H.F. Leung, H.K. Lam and P.K.S. Tam, “Recognition of speech commands using a modified neural fuzzy network and an improved GA,” in Proc. 12th IEEE Int. Conf. Fuzzy Syst. (FUZZIEEE 2003), St. Louis, MO, 2528 May 2003, pp. 190195.
 K.F. Leung, F.H.F. Leung, H.K. Lam and P.K.S. Tam, “Neural fuzzy network and genetic algorithm approach for cantonese speech command recognition,” in Proc. 12th IEEE Int. Conf. Fuzzy Syst. (FUZZIEEE 2003), St. Louis, MO, 2528 May 2003, pp. 208213.
 S.H. Ling, H.K. Lam, F.H.F Leung, and Y.S. Lee, “Improved Genetic Algorithm for Economic Load Dispatch with ValvePoint Loadings,” in Proc. 29th Annual Conf. of the IEEE Industrial Electronics Society (IECON’03), Roanoke, VA, 26 Nov.2003, pp. 442447.
 S.H. Ling, H.K. Lam, F.H.F Leung, and Y.S. Lee, “A genetic algorithm based neural tuned neural network,” in Proc. 29th Annual Conf. of the IEEE Industrial Electronics Society (IECON’03), Roanoke, VA, 26 Nov.2003, pp. 24232428.
 S.H. Ling, H.K. Lam, F.H.F Leung, and Y.S. Lee, “A genetic algorithm based variable structure neural network,” in Proc. 29th Annual Conf. of the IEEE Industrial Electronics Society (IECON’03), Roanoke, VA, 26 Nov.2003, pp. 436441.
 H.K. Lam and F.H.F. Leung, “Stability analysis, synthesis and optimization of radialbasisfunction neuralnetwork based controller for nonlinear systems,” in Proc. 30th Annual Conference of the IEEE Industrial Electronics Society, IECON’2004, 2004. pp. 28132818.
 S.H. Ling, F.H.F. Leung, and H.K. Lam, “Genetic algorithm based variablestructure neural network and its industrial application,” Proc. 30th Annual Conference of the IEEE Industrial Electronics Society, IECON’2004, 2004. pp. 12731278.
 H.K. Lam and F.H.F. Leung, “Design and stabilization of sampleddata neuralnetworkbased control systems,” in Proc. of the International Joint Conference on Neural Networks 2005 (IJCNN’05), Montréal, Québec, Canada, July 31August 4, 2005, pp. 22492254.
 S.H. Ling, H.K. Lam and F.H.F. Leung, “A variableparameter neural network trained by improved genetic algorithm and its application,” in Proc. of the International Joint Conference on Neural Networks 2005 (IJCNN’05), Montréal, Québec, Canada, July 31August 4, 2005, July, pp. 13431348.
 H.K. Lam and F.H.F. Leung, “LMI relaxed stability conditions for fuzzymodelbased control systems,” in Proc. of the International Conference on Fuzzy Systems 2006 (FUZZIEEE 2006), Vancouver, BC, Canada, July 1621, 2006.
 H.K. Lam and F.H.F. Leung, “LMIbased stability and performance design of fuzzy control systems: Fuzzy models and controllers with different premises,” in Proc. of the International Conference on Fuzzy Systems 2006 (FUZZIEEE 2006), Vancouver, BC, Canada, July 1621, 2006.
 H.K. Lam and F.H.F. Leung, “LMIbased stability and performance conditions for continuoustime nonlinear systems in TakagiSugeno’s form,” in Proc. of the International Conference on Fuzzy Systems 2006 (FUZZIEEE 2006), Vancouver, BC, Canada, July 1621, 2006.
 S.H. Ling, F.H.F. Leung and H.K. Lam, “A variable nodetonodelink neural network and its application to handwritten recognition,” in Proc. of the International Conference on Fuzzy Systems 2006 (FUZZIEEE 2006), Vancouver, BC, Canada, July 1621, 2006.
 H.K. Lam, C.Y. Yeung and F.H.F. Leung, “Stability analysis and performance deign for fuzzymodelbased control system under imperfect premise matching,” in Proc. of the International Conference on Fuzzy Systems 2007 (FUZZIEEE 2007), London, United Kingdom, July 2326, 2007, pp. 535540.
 H.K. Lam, C.Y. Yeung and F.H.F. Leung, “Stability conditions for fuzzy control systems with fuzzy feedback gains,” in Proc. of the International Conference on Fuzzy Systems 2007 (FUZZIEEE 2007), London, United Kingdom, July 2326, 2007, pp. 16201625.
 H.K. Lam, W.K. Ling, H.H.C. Iu, and S.H. Ling, “Synchronization of chaotic systems using timedelayed fuzzy statefeedback controller,” in Proc. of the third Shanghai International Symposium on Nonlinear Science and Application, Shanghai, NSA’07, Shanghai – Hangzhou, China, June 610, 2007. (In press).
 C.Y.F. HO, B.W.K. Ling, H.K. Lam and M.H.U. Nasir, “Boundedness of weighted coefficients of perceptron learning algorithm and global convergence of fixed point and limit cycle behaviors,” in Proc. of the third Shanghai International Symposium on Nonlinear Science and Application, Shanghai, NSA’07, Shanghai – Hangzhou, China, June 610, 2007. (In press).
 C.Y.F. HO, B.W.K. Ling and H.K. Lam, “Initiation and dose concentration of HIV control,” in Proc. of the third Shanghai International Symposium on Nonlinear Science and Application, Shanghai, NSA’07, Shanghai – Hangzhou, China, June 610, 2007. (In press).
 H.K. Lam, S.H. Ling, and H.H.C. Iu, “Control of nonlinear systems with a linear statefeedback controller and a modified neural network tuned by genetic algorithm,” in Proc. of IEEE Congress on Evolutionary Computation, Singapore, September 2528, 2007. (In press).
 H.K. Lam and L.D. Seneviratne, “BMIbased stability and performance design for fuzzy control systems,” in Proc. of the 3rd IFAC Symposium on System, Structure and Control, 1719 October, 2007 (SSSC 07), Foz do Iguaçu, Brazil, 2007. (In press).
 H.K. Lam, M. Narimani, J.C.Y. Lai, and F.H.F. Leung, “Stability analysis of TS fuzzymodelbased control systems using fuzzy Lyapunov function,” in Proc. of the International Conference on Fuzzy Systems 2008 (FUZZIEEE 2008), Hong Kong, June 16, 2008, pp. 931938.
 Bingo Wing Kuen Ling, Charlotte Yuk Fan Ho, HakKeung Lam, Thomas Pak Lin Wong, Albert Yick Po Chan, Peter Kwong Shun Tam, “Fuzzy rule based multiwavelet ECG signal denoising,” in Proc. of the International Conference on Fuzzy Systems 2008 (FUZZIEEE 2008), Hong Kong, June 16, 2008, pp. 10641068.
 Charlotte Yuk Fan Ho, Bingo Wing Kuen Ling, HakKeung Lam, Muhammad H U Nasir, Herbert H.C. Iu, “Properties of an invariant set of weights of perceptrons,” in Proc. of the International Joint Conference on Neural Networks 2008 (IJCNN 2008), Hong Kong, June 16, 2008, pp. 16291634.
 Charlotte Yuk Fan Ho, Bingo Wing Kuen Ling, Muhammad H U Nasir, HakKeung Lam, Herbert H.C, Iu, “Characterization of set of vectors represented by lattices,” in Proc. of the 6th International Symposium on Communication Systems, Networks and Digital Signal Processing, 2008 (CNSDSP 2008), July 23  25, pp. 938947, 2008.
 Shahram MohseniVahed, Kaspar Althoefer, Lakmal D Seneviratne, Xiaojing Song, J.S. Dai, H.K. Lam, “Soil estimation based on dissipation energy during autonomous excavation,” in Proc. of the 17th International Federation of Automatic Control World Congress (IFAC’08), Seoul, Korea, July 611, 2008. (In press).
 H.K. Lam, Mohammad Narimani and L.D. Seneviratne, “Quadratic stability analysis of fuzzy control systems using multiplevalued stepwise membership functions,” in Proc. of 2009 IEEE International Conference on Fuzzy Systems, ICC Jeju, Jeju Island, Korea, August 2024, 2009, pp. 790795.
 Mohammad Narimani and H.K. Lam, “RelaxedLMIbased stability conditions for TakagiSugeno fuzzy control systems using regional membershipfunctionshapedependent analysis approach,” in Proc. of 2009 IEEE International Conference on Fuzzy Systems, ICC Jeju, Jeju Island, Korea, August 2024, 2009, pp. 191196.
 Mohammad Narimani and H.K. Lam, “SOSbased stability analysis of TakagiSugeno fuzzy control systems via polynomial membership functions,” in Proc. of 2009 IEEE International Conference on Fuzzy Systems, ICC Jeju, Jeju Island, Korea, August 2024, 2009, pp. 203208.
 H.K. Lam and MohammadNarimani, “Sumofsquaresbased stability analysis of polynomial fuzzymodelbased control systems,” in Proc. of 2009 IEEE International Conference on Fuzzy Systems, ICC Jeju, Jeju Island, Korea, August 2024, 2009, pp. 234239.
 Ginny Y. Wong, F.H.F Leung and H.K. Lam, “Relaxed stability conditions for discretetime fuzzymodelbased control systems,” in Proc. of 2009 IEEE International Conference on Fuzzy Systems, ICC Jeju, Jeju Island, Korea, August 2024, 2009, pp. 221226.
 M. Narimani and H. K. Lam, “SOSbased stability analysis of polynomial fuzzy control systems via polynomial membership functions,” in Proc. of 2009 IEEE International Conference on Systems, Man and Cybernetics, SMC2009, San Antonio, Texas, USA, Oct. 2009, pp. 30113016.
 H.K. Lam, MohammadNarimani and F.H.F. Leung, “Stability analysis and stabilization of polynomial fuzzymodelbased control systems using piecewise linear membership functions,” in Proc. of 2010 IEEE International Conference on Fuzzy Systems, Centre De ConvencionsInternacional De Barcelona, Barcelona, Spain, July 1823, 2010, pp. 28712878.
 H.K. Lam and MohammadNarimani, “Stability analysis of sampleddata outputfeedback polynomial fuzzymodelbased control systems,” in Proc. of 2010 IEEE International Conference on Fuzzy Systems, Centre De ConvencionsInternacional De Barcelona, Barcelona, Spain, July 1823, 2010, pp. 29062912.
 MohammadNarimani and H.K. Lam, “LMIbased stability analysis of fuzzy modelbased control systems using approximated polynomial membership functions,” in Proc. of 2010 IEEE International Conference on Fuzzy Systems, Centre De ConvencionsInternacional De Barcelona, Barcelona, Spain, July 1823, 2010, pp. 21802187.
 MohammadNarimani, H.K. Lam R. Dilmaghani, and C. Wolfe, “RelaxedLMIbased stability analysis of fuzzymodelbased control systems using approximated polynomial membership functions,” in Proc. of 2010 IEEE International Conference on Systems, Man, and Cybernetics, Istanbul, Turkey, October 1013, 2010, pp.16031610.
 H.K. Lam, MohammadNarimani and L.D. Seneviratne, “LMIbased stability conditions for interval type2 fuzzymodelbased control systems,” in Proc. of 2011 IEEE International Conference on Fuzzy Systems, Grand Hyatt Taipei, Taiwan, June 2730, 2011, pp. 298303.
 MohammadNarimani, H.K. Lam, K. Althoefer, R. Dilmaghani, C. Wolfe and C. Deters “An approach for stability analysis of polynomial fuzzy modelbased control systems,” in Proc. of 2011 IEEE International Conference on Fuzzy Systems, Grand Hyatt Taipei, Taiwan, June 2730, 2011, pp. 22322237.
 J. Lo, C. Cho, and H.K. Lam, “NewLMI formulation for observedstate feedback stabilization,” in Proc. of The 2012 IEEE International Conference on Systems, Man and Cybernetics, Seoul, Korea, Oct. 2012., pp. 22182223.
 Christian Deters, EmanueleLindoSecco, Helge Arne Wurdemann, HakKeung Lam, lakmalSeneviratne, KasparAlthoefer, “Modelfree fuzzy tightening control for bolt/nut joint connections of wind turbine hubs,” in Proc. of 2013 IEEE International Conference on Robotics and Automation, KongresszentrumKarlsruhe, Karlsruhe, Germany, May 610, 2013, pp. 270276.
 ShunHung Tsai, Chen Sun, J.C. Lo and H. K. Lam, “Relaxed stabilization of TS fuzzy systems with timedelay,” in Proc. of 2013 IEEE International Conference on Fuzzy Systems, Hyderabad International Convention Center (HICC), Hyderbad, India, 710 July 2013 (In press).

Chuang Liu, H.K. Lam, Xiao Zhang Hongyi Li and S.H. Ling, “Relaxed stability conditions based on Taylor series membership functions for polynomial fuzzymodelbased control systems,” in Proc. of the 2014 IEEE International Conference on Fuzzy Systems (FUZZIEEE 2014), 611 July 2014, Beijing International Conventional Center, Beijing, China. (Accepted to appear).
 Yang Liu, Xiaojun Ban, Fen Wu and HakKeung Lam, “Dynamic output feedback controller design for TS plants with actuator saturation using linear fractional transformation,” in Proc. of the 2014 IEEE International Conference on Fuzzy Systems (FUZZIEEE 2014), 611 July 2014, Beijing International Conventional Center, Beijing, China. (Accepted to appear).
 Xiangjian Sun, Yingnan Pan, H.K. Lam and Hongyi, Li, “Output feedback control for interval type2 fuzzy systems,” in Proc. of the 33^{rd} Chinese Control Conference (CCC 2014), July 2830, 2014, Nanjing, China, pp. 44464451.

Hugang Han, Yuta Higaki and H.K. Lam, “Fuzzy disturbance observer for a class of polynomial fuzzy control systems,” in Proc. of the 2014 IEEE International Conference on Fuzzy Systems (FUZZIEEE 2014), 611 July 2014, Beijing International Conventional Center, Beijing, China, pp. 23062312.
 Sai Ho Ling, Phyo Phyo San, Hak Keung Lam and Hung Nguyen, “Noninvasive detection of hypoglycemic episodes in type1 diabetes using intelligent hybrid rough neural system” in Proc. of the 2014 IEEE Congress on Evolutionary Computation (CEC 2014), 611 July 2014, Beijing International Conventional Center, Beijing, China, pp. 12381242.
 Yanbin Zhao, Bo Xiao, Chuang Liu, Hongyi Li and H.K. Lam, “Relaxed LMIbased stability conditions for fuzzymodelbased control systems under imperfect premise matching: approximated membership function approach,” in Proc. of The 11th World Congress on Intelligent Control and Automation (WCICA 2014), 29 June  4 July, 2014, Shenyang, China.
 Yingnan Pan, Xingjian Sun, Yabin Gao, Hongyi Li and HakKeung Lam, “H_{∞} filtering for interval type2 fuzzy systems,” in Proc. of the 11^{th} World Congress on Intelligent Control and Automation (WCICA 2014), June 2730, 2014, Shenyang, China.
 Yabin Gao, Yingnan Pan, Xingjian Sun, H.K. Lam and Hongyi Li, “H_{∞} filtering for TS fuzzy delta operator systems,” in Proc. of 2014 IEEE International Conference on Mechatronics and Control (ICMC 2014), July 35, 2014, Jinzhou, China. (Accepted to appear).
 X. Sun, Y. Pan, H.K. Lam and Hongyi Li, “Outputfeedback control of interval type2 fuzzy systems,” in Proc. of 2014 33^{rd} Chinese Control Conference (CCC), July 28  30, 2014, Nanjing, China, pp. 44464451.
 Xiaomiao Li, Chuang Li, H.K. Lam, Fucai Liu and Xudong Zhao, “Stability analysis of fuzzy polynomial positive systems with time delay,” in Proc. of 2014 International Conference on Fuzzy Theory and Its Applications (iFuzzy2014), November 2628, 2014, Kaohsiung, Taiwan, pp. 5357. (Best Paper in Theory Award)
 Peng Qi, Chuang Liu, Linan Zhang, Shuxin Wang, HakKeung Lam and Kaspar Althoefer, “Fuzzy logic control of a continuum manipulator for surgical applications,” in Proc. of the 2014 IEEE International Conference on Robotics and Biomimetics (IEEEROBIO 2014), December 510, 2014, Bali, Indonesia, pp. 413418.
 Chuang Liu, H.K. Lam, ShunHung Tsai and ChinSheng Chen, “Control of nonlinear systems by fuzzy observercontroller with unmeasurable premise variables,” in Proc. of 2015 International Conference on Advanced Robotics and Intelligence Systems (ARIS 2015), 2931 May 2015, National Taipei University of Technology, Taipei, Taiwan, 2015.

Yuandi Li, H.K. Lam, Lixian Zheng and Hongyi Li, “Interval type2 fuzzymodelbased control design for timedelay systems under imperfect premise matching,” in Proc. of the 2015 IEEE International Conference on Fuzzy Systems (FUZZIEEE 2015), 25 August 2015, Istanbul, Turkey, (Accepted to appear).


Christian Deters, HakKeung Lam, Mark BarrettBaxendale, Emanuele Lindo Secco, “Modelbased selftuning PI control of boltnut tightnening for wind turbine bearing assembly,” in Proc. of the 15^{th} IEEE International Conference on Computer and Information Technology (CIT2015), 2628 October 2015, Liverpool, United Kingdom.
 Emanuele Lindo Secco, Atulya Nagar, Christian Deters, Helge Wurdemann, HakKeung Lam, Kaspar Althoefer, “A neural network clamping force model for bolt tightening of wind turbine hubs,” in Proc. of the 15^{th} IEEE International Conference on Computer and Information Technology (CIT2015), 2628 October 2015, Liverpool, United Kingdom.

Yan Yu, Peng Qi, Kaspar Althoefer and HakKeung Lam, “Lagrangian dynamics and nonlinear control of a continuum manipulator,” in Proc. of the 2015 IEEE Conference on Robotics and Biomimetics (ROBIO2015), 69 December 2015, Zhuhai, China.
 Fuzzybased color compensation method for the game ball image of robot competition, in Proc. of the 2015 International Conference on Fuzzy Theory and its Applications (iFUZZY2015), 1820 November 2015, The Evergreen Resort Hotel, Yilan, Taiwan.
 Cao, Kairui, X. Z. Gao, Xing Wang, H. K. Lam, and Jing Ma. "Stability analysis of TS fuzzy PD, PI, and PID control systems." in Proc. of the 12th International Conference on Fuzzy Systems and Knowledge Discovery (FSKD), 2015, pp. 351355.
 ShunHung Tsai, YuAn Chen, YuWen Chen, JiChang Lo and HakKeung Lam, “A novel stabilization condition for TS polynomial fuzzy system with timedelay: a sumofsquares approach,” in Proc. of the 2016 IEEE International Conference on Systems, Man, and Cybernetics (SMC 2016), 912 October 2016, Hotel Intercontinental Budapest, Budapest.
 Xiaozhan Yang, HakKeung Lam and Ligang Wu, “Novel membershipfunctiondependent stability condition for TS fuzzy systems,” in Proc. of the 2016 IEEE International Conference on Fuzzy Systems (FUZZIEEE 2016), 2529 July 2016, Vancouver, Canada.
 Yuandi Li and HakKeung Lam, “Interval type2 fuzzymodelbased control design for systems subject to actuator saturation under imperfect premise matching,” in Proc. of The 12th World Congress on Intelligent Control and Automation (WCICA 2014), 1215 June 2016, Gulin, China.
 Jiahui Wang, Deyin Yao, Ziran Chen, Hak Keung Lam and Hongyi Li. "Guaranteed cost control of interval type2 TS fuzzy systems with timevarying delays," in Proc. of The 2016 3rd International Conference on Informative and Cybernetics for Computational Social Systems (ICCSS 2016), 2629 August 2016, Jinzhou, China, pp. 277282.
 Retno Larasati and Hak Keung Lam “Handwritten digits recognition using ensemble neural networks and ensemble decision tree,” in Proc. of the 2017 International Conference on Smart Cities, Automation & Intelligent Computing Systems (ICONSONICS 2017), 0810 November 2017, Yogyakarta, Indonesia (Accepted to appear).
 Ahmad Ataka, HakKeung Lam and Kaspar Althoefer, “Reactive magneticfieldinspired algorithm for robot navigation in unknown environments: preliminary results,” (Accepted to appear).
 Ahmad Ataka, HakKeung Lam and Kaspar Althoefer, Reactive magneticfieldinspired navigation for Nonholonomic mobile robots in unknown environments, in Proc. of the International Conference on Robotics and Automation (ICRA 2018), 2125 May 2018, Brisbane, (Accepted to appear).
 Ahmad Ataka, Ali Shiva, HakKeung Lam, Kaspar Althoefer, Magneticfieldinspired navigation for soft continuum manipulator, in Proc. of 2018 IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS), (Accepted to appear).
 Ahmad Ataka, HakKeung Lam, Kaspar Althoefer, Reactive Magneticfieldinspired navigation method for robots in unknown convex 3D environments, in Proc. of 2018 IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS), (Accepted to appear).
 Xiaozhan Yang, Jie Sun, HakKeung Lam and Jian S. Dai, “Fuzzy model based stability analysis of the metamorphic robotic palm,” in Proc. of the 20th IFAC World Congress, (IFAC WC 2017), IFACPapersOnLine, vol. 50, no. 1, 2017, pp. 8630–8635.
 Ahmad Ataka, HakKeung Lam, Kaspar Althoefer, Magneticfieldinspired navigation for quadcopter robot in unknown environments, in Proc. of the International Conference on Robotics and Automation (ICRA 2019), 2024 May 2019, Montreal, Canada, (Accepted to appear).
 Ming Chen, HakKeung Lam, Bo Xiao and ShunFeng Su, “Reinforcementlearning fuzzymodelbased control systems,” in Proc. of 2019 International Conference on Fuzzy Theory and Its Applications (iFuzzy2019), November 710, 2019, Tamkang University, New Taipei City, Taiwan. (Accepted to appear).
Editorials
 Maysam Abbod, JiannShing Shieh, and HakKeung Lam, Special issue on Hybrid Biomedical Intelligent Systems, Advances in Fuzzy Systems, 2012.
 Kit Yan Chan, Tharam Dillon, Hak Keung, Lam, Steve S.H. Ling and Hung T. Nguyen, Special issue on hybrid evolutionary systems for manufacturing processes, Applied Soft Computing, vol. 13, no. 3, p.13291331, Mar. 2013.
 Huaicheng Yan, Xudong Zhao, HakKeung Lam, Huiping Li, Yang Shi, Lixian Zhangm Special issue on New Trends in Networked Control of Complex Dynamic Systems: Theories and Applications, Mathematical Problems in Engineering, vol. 2014, article ID 316395, 5 pages, 2014. Download: http://dx.doi.org/10.1155/2014/316395
 Renquan Lu, HakKeung Lam, Jianbin Qiu, James Lam, Editorial of special issue: “Advances in analysis and design of modelbased fuzzy control systems”, Journal of the Franklin Institute, vol. 351, no. 7, pp. 35033507, Jul. 2014.
 Ligang Wu, HakKeung lam, Yuxin Zhao and Zhan Shu, Editorial of special issue: “Timedelay systems and their applications in engineering 2014”, Mathematical Problems in Engineering, Article ID 246351, 3 pages, 2015. Download: http://www.hindawi.com/journals/mpe/aa/246351/
 Renquan Lu, HakKeung Lam, Jianbin Qiu, James Lam, Editorial of special issue: “Advances in analysis and design of modelbased fuzzy control systems”, Journal of the Franklin Institute, vol. 351, no. 7, pp. 35033507, Jul. 2014.
 Ligang Wu, HakKeung Lam, Yuxin Zhao, and Zhan Shu, Editorial of special issue: “Timedelay systems and their applications in engineering 2014”, Mathematical Problems in Engineering, Article ID 246351, 3 pages, 2015.
 Gaoxiang Ouyang, Tania Stathaki, HakKeung Lam, Jing Li, and Zhaojie Ju, Editorial of special issue: “Novel computational tools in biosignal processing”, The Scientific World Journal, vol. 2015, Article ID 984702, 2 pages, 2015.
 Yanzheng Zhu, HakKeung Lam, Ting Yang, Zhixiong Zhong and Sabri Arik, “Editorial: Hybrid Intelligent Algorithms Based Learning, Optimization, and Application to Autonomic Control Systems,” Frontiers in Neuroscience, 13:1090, Oct. 2019. doi: 10.3389/fnins.2019.010902019.
Thesis
 H.K. Lam, Studies on the Stability and Robustness of Uncertain Nonlinear Systems Based on a Fuzzy Logic Approach, 2000.