C. S. George Lee received the B.S. and M.S. degrees in Electrical Engineering from Washington State University in 1973 and 1974, respectively, and the PhD degree from Purdue University, West Lafayette, IN in 1978.

In 1978-1979, he taught at Purdue University, and in 1979-1985, at the University of Michigan. Since 1985, he has been with the School of Electrical and Computer Engineering, Purdue University, where he is currently Professor of Electrical and Computer Engineering.

His current research focuses on humanoid robotics, distributed mobile robots, and neuro-fuzzy systems. He has authored or co-authored over 150 publications in these areas, in addition to 20 book chapters and two graduate textbooks:

Under Revision

Graduate Textbooks

Journal Publications

• [1] G. N. Saridis and C. S. G. Lee, "An Approximation Theory of Optimal Control for Trainable Manipulators," IEEE Transactions on Systems, Man, and Cybernetics, Vol. SMC-9, No. 3, pp. 152-159, March 1979.

• [2] G. N. Saridis and C. S. G. Lee, "Computer-Controlled Manipulator with Visual Inputs," Optical Engineering, The Journal of the Society of Photo-optical Instrumentation Engineers, Vol. 18, No. 5, pp. 492-495, September/October 1979.

• [3] C. S. G. Lee, "Robot Arm Kinematics, Dynamics, and Control," IEEE Computer, Vol. 15, No. 12, pp. 62-80, December 1982.

• [4] C. S. G. Lee, M. J. Chung, and B. H. Lee, "An Approach of Adaptive Control for Robot Manipulators," Journal of Robotic Systems, Vol. 1, No. 1, pp. 27-57, Spring 1984.

• [5] C. S. G. Lee and B. H. Lee, "Resolved Motion Adaptive Control for Mechanical Manipulators," Transactions of ASME, Journal of Dynamic Systems, Measurement, and Control, Vol. 106, No. 2, pp. 134-142, June 1984.

• [6] C. S. G. Lee and M. J. Chung, "An Adaptive Control Strategy for Mechanical Manipulators," IEEE Transactions on Automatic Control, Vol. AC-29, No. 9, pp. 837-840, September 1984.

• [7] C. S. G. Lee and M. Ziegler, "A Geometric Approach in Solving the Inverse Kinematics of PUMA Robots," IEEE Transactions on Aerospace and Electronic Systems, Vol. AES-20, No. 6, pp. 695-706, November 1984.

• [8] S. Berman, P. Parikh, and C. S. G. Lee, "Computer Recognition of Two Overlapping Parts Using a Single Camera," IEEE Computer, Vol. 18, No. 3, pp. 70-80, March 1985.

• [9] C. S. G. Lee and M. J. Chung, "Adaptive Perturbation Control with Feedforward Compensation for Robot Manipulators," Simulation, Vol. 44, No. 3, pp. 127-136, March 1985.

• [10] R. Nigam and C. S. G. Lee, "A Multiprocessor-Based Controller for the Control of Mechanical Manipulators," IEEE Journal of Robotics and Automation, Vol. 1, No. 4, pp. 173-182, December 1985.

• [11] C. S. G. Lee and P. R. Chang, "Efficient Parallel Algorithm for Robot Inverse Dynamics Computation," IEEE Transactions on Systems, Man, and Cybernetics, Vol. SMC-16, No. 4, pp. 532-542, July/August 1986.

• [12] B. H. Lee and C. S. G. Lee, "Collision-Free Motion Planning of Two Robots," IEEE Transactions on Systems, Man, and Cybernetics, Vol. SMC-17, No. 1, pp. 21-32, January/February 1987.

• [13] C. S. G. Lee and B. H. Lee, "Development of Generalized d'Alembert Equations of Motion for Robot Manipulators," IEEE Transactions on Systems, Man, and Cybernetics, Vol. SMC-17, No. 2, pp. 311-325, March/April 1987.

• [14] C. S. G. Lee and P. R. Chang, "A Maximum Pipelined CORDIC Architecture for Robot Inverse Kinematic Position Computation," IEEE Journal of Robotics and Automation, Vol. RA-3, No. 5, pp. 445-458, October 1987.

• [15] C. L. Chen, C. S. G. Lee, and C. D. McGillem, "Task Assignment and Load Balancing of Autonomous Vehicles in a Flexible Manufacturing System," IEEE Journal of Robotics and Automation, Vol. RA-3, No. 6, pp. 659-671, December 1987.

• [16] C. S. G. Lee and P. R. Chang, "Efficient Parallel Algorithms for Robot Forward Dynamics Computation," IEEE Transactions on Systems, Man, and Cybernetics, Vol. SMC-18, No. 2, pp. 238-251, March/April 1988.

• [17] C. S. G. Lee and E. S. H. Hou, "Automatic Generation and Synthesis of C-frames for Mechanical Parts in an Insertion Task," IEEE Journal of Robotics and Automation, Vol. RA-4, No. 3, pp. 287-293, June 1988.

• [18] Y. F. Huang and C. S. G. Lee, "Generalization of Newton-Euler Formulation of Dynamic Equations to Nonrigid Manipulators," Transactions of ASME, Journal of Dynamic Systems, Measurement, and Control, Vol. 110, No. 3, pp. 308-315, September 1988.

• [19] C. L. Chen, C. S. G. Lee, and E. S. H. Hou, "Efficient Scheduling Algorithms of Robot Inverse Dynamics Computation on a Multiprocessor System," IEEE Transactions on Systems, Man, and Cybernetics, Vol. SMC-18, No. 5, pp. 729-743, September/October 1988.

• [20] P. R. Chang and C. S. G. Lee, "Residue Arithmetic VLSI Array Architecture for Manipulator Pseudo-Inverse Jacobian Computation," IEEE Transactions on Robotics and Automation, Vol. RA-5, No. 5, pp. 569-582, October 1989.

• [21] T. B. Yeung and C. S. G. Lee, "Efficient Parallel Algorithms and VLSI Architectures for Manipulator Jacobian Computation," IEEE Transactions on Systems, Man, and Cybernetics, Vol. SMC-19, No. 5, pp. 1154-1166, September/October 1989.

• [22] P. R. Chang and C. S. G. Lee, "A Decomposition Approach for Balancing Large-Scale Acyclic Data Flow Graphs," IEEE Transactions on Computers, Vol. C-39, No. 1, pp. 34-46, January 1990.

• [23] C. S. G. Lee and C. L. Chen, "Efficient Mapping Algorithms for Scheduling Robot Inverse Dynamics Computation on a Multiprocessor System," IEEE Transactions on Systems, Man, and Cybernetics, Vol. SMC-20, No. 3, pp. 582-595, May/June 1990.

• [24] John Feddema and C. S. G. Lee, "Adaptive Image Prediction and Control for Visual Tracking with An Eye-In-Hand Camera," IEEE Transactions on Systems, Man, and Cybernetics, Vol. SMC-20, No. 5, pp. 1172-1183, September/October 1990.

• [25] John Feddema, C. S. G. Lee, and O. R. Mitchell, "Weighted Selection of Image Features for Resolved Rate Visual Feedback Control," IEEE Transactions on Robotics and Automation, Vol. RA-7, No. 1, pp. 31-47, February 1991.

• [26] C. T. Lin and C. S. G. Lee, "Fault-Tolerant Reconfigurable Architecture for Robot Kinematics and Dynamics Computations," IEEE Transactions on Systems, Man, and Cybernetics, Vol. SMC-21, No. 5, pp. 983-999, September/October 1991.

• [27] C. T. Lin and C. S. G. Lee, "Neural-Network-Based Fuzzy Logic Control and Decision System," IEEE Transactions on Computers, Vol. C-40, No. 12, pp. 1320-1336, December 1991.

• [28] Y. C. Tang and C. S. G. Lee, "A Geometric Feature Relation Graph Formulation for Consistent Sensor Fusion," IEEE Transactions on Systems, Man, and Cybernetics, Vol. SMC-22, No. 1, pp. 115-129, January/February 1992.

• [29] Y. C. Tang and C. S. G. Lee, "Optimal Strategic Recognition of Objects Based on Candidate Discriminating Graph with Coordinated Sensors," IEEE Transactions on Systems, Man, and Cybernetics, Vol. SMC-22, No. 4, pp. 647-661, July/August 1992.

• [30] John Feddema, C. S. G. Lee, and O. R. Mitchell, "Model-Based Visual Feedback Control for a Hand-Eye Coordinated Robotic System," IEEE Computer, Vol. 25, No. 8, pp. 21-31, August 1992.

• [31] S. F. Su and C. S. G. Lee, "Manipulation and Propagation of Uncertainty and Verification of Applicability of Actions in Assembly Tasks," IEEE Transactions on Systems, Man, and Cybernetics, Vol. SMC-22, No. 6, pp. 1376-1389, Nov./Dec. 1992.

• [32] Wynne Hsu, C. S. G. Lee, and S. F. Su, "Feedback Approach to Design for Assembly by Evaluating Assembly Plan," Computer-Aided-Design, Vol. 25, No. 7, pp. 395-410, July 1993.

• [33] C. T. Lin and C. S. G. Lee, "Reinforcement Structure/Parameter Learning for an Integrated Fuzzy Neural Network," IEEE Transactions on Fuzzy Systems, Vol. 2, No. 1, pp. 46-63, February 1994.

• [34] C. T. Lin and C. S. G. Lee, "A Multi-Valued Boltzmann Machine," IEEE Transactions on Systems, Man, and Cybernetics, Vol. SMC-25, No. 4, pp. 660-669, April 1995.

• [35] C. T. Lin, C. J. Lin, and C. S. G. Lee, "Fuzzy Adaptive Learning Control Network with Online Neural Learning," Fuzzy Sets and Systems, Vol. 71, pp. 25-45, 1995.

• [36] T. K. Yin and C. S. G. Lee, "Fuzzy Model Reference Adaptive Control," IEEE Transactions on Systems, Man, and Cybernetics, Vol. SMC-25, No. 12, pp. 1606-1615, December 1995.

• [37] S. F. Su, C. S. G. Lee, and Wynne Hsu, "Automatic Generation of Goal Regions for Assembly Tasks in the Presence of Uncertainty," IEEE Transactions on Robotics and Automation, Vol. RA-12, No. 2, pp. 313-323, April 1996.

• [38] Wynne Hsu, C. S. G. Lee, and Andrew Lim, "A Computer-aided Product Redesign System for Robotics Assembly," Robotica, Vol. 16, pp. 239-249, 1998.

• [39] G. H. Kim and C. S. G. Lee, "Genetic Reinforcement Learning Approach to the Heterogeneous Machine Scheduling Problem," IEEE Transactions on Robotics and Automation, Vol. RA-14, No. 6, pp. 879-893, December 1998.

• [40] Wynne Hsu and C. S. G. Lee, "Toward an Optimal Degree of Design Coupling through Fuzzy Analysis,' Journal of Intelligent and Fuzzy Systems, Vol. 7, pp. 359-372, 1999.

• [41] Joseph P. Geisler, C. S. George Lee, and Gary May, "Neuro-Fuzzy Modeling of Chemical Vapor Deposition Processes," IEEE Transactions on Semiconductor Manufacturing, Vol. 13, No. 1, pp. 46-60, February 2000.

• [42] Zafar Ali, Arif Ghafoor, and C.S. George Lee, "Media Synchronization in Multimedia Web Using a Neuro-Fuzzy Framework," IEEE J. Select. Areas Commun., Vol. 18, No. 2, pp. 168-183, February 2000.

• [43] J. S. Wang and C. S. G. Lee, "Structure and Learning in Self-Adaptive Neural-Fuzzy Inference Systems," International Journal of Fuzzy Systems, Vol. 2, No. 1, pp. 12-22, March 2000.

• [44] C. S. George Lee, J. S. Wang, and J. Yuh, "Self-Adaptive Neuro-Fuzzy Systems for Autonomous Underwater Vehicle Control," Advanced Robotics, The Robotics Society of Japan, Vol. 15, No. 5, pp. 589-608, July/August 2001.

• [45] J. S. Wang and C. S. G. Lee, "Self-Adaptive Neural-Fuzzy Inference Systems for Classification Applications," IEEE Transactions on Fuzzy Systems, Vol. 10, No. 6, pp. 790-802, December 2002.

• [46] J. S. Wang and C. S. G. Lee, "Self-Adaptive Recurrent Neuro-Fuzzy Control for an Autonomous Underwater Vehicle," IEEE Transactions on Robotics and Automation, Vol. 19, No. 2, pp. 283-295, April 2003.
  

Conference Publications

• [1] C. S. G. Lee and R. A. Baker, "Traditional Feedback Compensator Design Via Modern Control Theory Techniques," Proc. of Eighth Asilomar Conf. on Circuits, Systems, and Computers, Pacific Grove, CA, pp. 246-250, December 3-5, 1974.

• [2] G. N. Saridis and C. S. G. Lee, "Heuristic Control in Trainable Manipulators," Proc. of 1976 Joint Automatic Control Conf., Purdue University, West Lafayette, IN, pp. 712-716, July 27-30, 1976.

• [3] G. N. Saridis and C. S. G. Lee, "Optimal Control Approximations for Trainable Manipulators," Proc. of 1977 IEEE Conf. on Decision and Control, New Orleans, LA, pp. 749-754, December 1977.

• [4] C. S. G. Lee, J. Campbell, and G. N. Saridis, "Voice-controlled Manipulator with Visual Feedback," Proc. of 1978 IEEE Conf. on Decision and Control, San Diego, CA, pp. 1423-1428, January 1979.

• [5] G. N. Saridis and C. S. G. Lee, "On Hierarchically Intelligent Control and Management of Traffic Systems," Proc. of Engineering Foundation Conf. on Research Direction in Computer Control of Urban Traffic System, Pacific Grove, California, pp. 209-218, Feb. 11-16, 1979.

• [6] C. S. G. Lee, "Design Methodology of Force Control for the Sensor-Controlled Manipulators," Presented at the 101st Winter Annual Meeting of the American Society of Mechanical Engineers, Chicago, IL, November 17-20, 1980. Also appeared in Computer Applications in Manufacturing Systems, W. R. DeVries (editor), PED-vol. 2, pp. 81-92, ASME Press, 1980.

• [7] C. S. G. Lee and G. N. Saridis, "Hierarchically Intelligent Control and Management of Traffic Systems," Proc. of Int'l Federation of Automatic Control VIII Triennial World Congress, Vol. 4, Kyoto, Japan, pp. 2395-2400, August 1981.

• [8] C. S. G. Lee and Ravi Nigam, "An Efficient Formulation of Robot Arm Dynamics for Control and Computer Simulation," Proc. of 13th Annual Pittsburgh Conf. on Modeling and Simulation, Pittsburgh, PA, pp. 117-122, April 22-23, 1982.

• [9] C. S. G. Lee, M. J. Chung, T. N. Mudge, and J. L. Turney, "On the Control of Mechanical Manipulators," Proc. of 6th IFAC Conf. In Estimation and Parameter Identification, Washington D.C., pp. 1454-1459, June 1982.

• [10] C. S. G. Lee, T. N. Mudge, and J. L. Turney, "Hierarchical Control Structure Using Special Purpose Processors for the Control of Robot Arms," Proc. of 1982 Pattern Recognition and Image Processing Conf., Las Vegas, Nevada, pp. 634-640, June 14-17, 1982.

• [11] S. Berman, P. Parikh, and C. S. G. Lee, "Computer Recognition of Overlapping Parts Using a Single Camera," Proc. of 1982 Pattern Recognition and Image Processing Conf., Las Vegas, Nevada, pp. 650-655, June 14-17, 1982.

• [12] C. S. G. Lee, "Robot Arm Kinematics, Dynamics and Control," Proc. of 1982 Computer Software and Applications Conf., Chicago, IL, pp. 601-610, Nov. 10-12, 1982.

• [13] C. S. G. Lee and M. J. Chung, "Adaptive Controller Design for Mechanical Dynamics," Proc. of 15th Southeastern Symposium on System Theory, Huntsville, Alabama, pp. 290-295, March 28-29, 1983.

• [14] C. S. G. Lee and M. Ziegler, "A Geometric Approach in Solving the Inverse Kinematics of PUMA Robots," Proc. of 13th Int'l Symposium on Industrial Robots and Robots 7, Chicago, IL, pp. 16-1 to 16-18, April 17-19, 1983.

• [15] C. S. G. Lee and B. H. Lee, "Resolved Motion Adaptive Control for Mechanical Manipulators," Proc. of the third Yale Workshop on Applications of Adaptive Systems Theory, New Haven, Conn., pp. 190-196, June 15-17, 1983.

• [16] C. S. G. Lee and M. H. Chen, "A Suboptimal Control Design for Mechanical Manipulators," Proc. of 1983 American Control Conf., San Francisco, California, pp. 1056-1061, June 22-24, 1983.

• [17] C. S. G. Lee, B. H. Lee, and R. Nigam, "An Efficient Formulation of Robot Arm Dynamics for Control Analysis and Manipulator Design," Proc. of the Robotic Intelligence and Productivity Conf., Wayne State University, Detroit, MI, pp. 82-90, November 17-18, 1983.

• [18] C. S. G. Lee, B. H. Lee, and R. Nigam, "Development of Generalized d'Alembert Equations of Motion for Mechanical Manipulators," Proc. of 22nd IEEE Conf. on Decision and Control, San Antonio, Texas, pp. 1205-1210, Dec. 14-16, 1983.

• [19] C. S. G. Lee, M. J. Chung, and B. H. Lee, "Adaptive Control for Robot Manipulators in Joint and Cartesian Coordinates," Proc. of IEEE Int'l Conf. on Robotics and Automation, Atlanta, GA, pp. 530-539, March 12-15, 1984.

• [20] C. S. G. Lee and B. H. Lee, "Resolved Motion Adaptive Control for Robot Manipulators," Proc. of 1984 American Control Conf., San Diego, California, pp. 314-319, June 6-8, 1984.

• [21] C. S. G. Lee and B. H. Lee, "Planning of Straight Line Manipulator Trajectory in Cartesian Space with Torque Constraint," Proc. of 23rd IEEE Conf. on Decision and Control, Las Vegas, Nevada, pp. 1603-1609, Dec. 12-14, 1984.

• [22] C. S. G. Lee and D. Huang, "An Approach to Deriving Position/Force Trajectory in Fine Motion," Proc. of 1985 IEEE Int'l Conf. on Robotics and Automation, St. Louis, MO, pp. 691-697, March 25-28, 1985.

• [23] R. Nigam and C. S. G. Lee, "A Multiprocessor-Based Controller for the Control of Mechanical Manipulators," Proc. of 1985 IEEE Int'l Conf. on Robotics and Automation, St. Louis, MO, pp. 815-821, March 25-28, 1985.

• [24] C. S. G. Lee and R. Nigam, "Architectures Tuned to the Newton-Euler Equations of Motion for the Control of Mechanical Manipulators," Proc. of 1985 Conf. on Intelligent Systems and Machines, Oakland University, pp. 130-136, April 24-25, 1985.

• [25] C. S. G. Lee and P. R. Chang, "Efficient Parallel Algorithm for Robot Inverse Dynamics Computation," Proc. of 1986 IEEE Int'l Conf. on Robotics and Automation, San Francisco, CA, pp. 851-857, April 7-10, 1986.

• [26] C. S. G. Lee and P. R. Chang, "Efficient p-fold Algorithm for Robot Inverse Dynamics Computation," Proc. of 1986 American Control Conf., Seattle, WA, pp. 1876-1881, June 1986.

• [27] C. S. G. Lee and P. R. Chang, "VLSI Architecture for Robot Inverse Kinematics Computation," Proc. of Japan-USA Symp. on Flexible Automation, Osaka, Japan, pp. 45-51, July, 1986.

• [28] C. S. G. Lee and P. R. Chang, "Efficient Parallel Algorithms for Robot Forward Dynamics Computation," Proc. of 1987 IEEE Int'l Conf. on Robotics and Automation, Raleigh, North Carolina, pp. 654-659, March 30-April 3, 1987.

• [29] C. L. Chen, C. S. G. Lee, and C. D. McGillem, "Task Assignment and Load Balancing of Autonomous Vehicles in a Flexible Manufacturing System," Proc. of 1987 IEEE Int'l Conf. on Robotics and Automation, Raleigh, North Carolina, pp. 1033-1039, March 30-April 3, 1987.

• [30] Y. Huang and C. S. G. Lee, "Generalization of Newton-Euler Formulation of Dynamic Equations to Nonrigid Manipulators," Proc. of 1987 American Control Conf., Minneapolis, MN, pp. 72-77, June 10-12, 1987.

• [31] P. R. Chang and C. S. G. Lee, "Simplification of Robot Dynamic Model Based on System Performance," Proc. of 26th IEEE Conf. on Decision and Control, Los Angeles, CA, pp. 1017-1023, December 9-11, 1987.

• [32] P. R. Chang and C. S. G. Lee, "Residue Arithmetic VLSI Array Architecture for Manipulator Pseudo-Inverse Jacobian Computation," Proc. of 1988 IEEE Int'l Conf. on Robotics and Automation, Philadelphia, PA, pp. 297-302, April 24-29, 1988.

• [33] C. L. Chen, C. S. G. Lee, and S. H. E. Hou, "Efficient Scheduling Algorithms for Robot Inverse Dynamics Computation on a Multiprocessor System," Proc. of 1988 IEEE Int'l Conf. on Robotics and Automation, Philadelphia, PA, pp. 1146-1151, April 24-29, 1988.

• [34] T. B. Yeung and C. S. G. Lee, "Efficient Parallel Algorithms and VLSI Architectures for Manipulator Jacobian Computation," Proc. of 1988 IEEE Int'l Conf. on Robotics and Automation, Philadelphia, PA, pp. 1158-1163, April 24-29, 1988.

• [35] P. R. Chang and C. S. G. Lee, "A Decomposition Approach for Balancing Large-Scale Acyclic Data Flow Graphs," Proc. of 1988 IEEE Int'l Conf. on Parallel Processing, St. Charles, IL, Volume III, pp. 290-294, August 15-19, 1988.

• [36] C. S. G. Lee, "CORDIC-Based Architectures for Robot Direct Kinematics and Jacobian Computations," Proc. of Third IEEE Int'l Symp. on Intelligent Control, Arlington, VA, pp. 609-614, August 24-26, 1988.

• [37] J. W. Jeon and C. S. G. Lee, "Simplification of Manipulator Dynamic Model for Nonlinear Decoupled Control," Proc. of 27th IEEE Conf. on Decision and Control, Austin, TX, pp. 592-597, December 7-9, 1988.

• [38] C. S. G. Lee and C. L. Chen, "Efficient Mapping Algorithms for Scheduling Robot Inverse Dynamics Computation on a Multiprocessor System," Proc. of the 1989 NASA Conf. on Space Telerobotics, Pasadena, CA, Volume II, pp. 295-306, G. Rodriguez and H. Seraji (editors), January 31, 1989. (JPL Publication 89-7, Vol. II)

• [39] John Feddema, C. S. G. Lee, and O. R. Mitchell, "Weighted Feature Selection Criteria for Visual Servoing of a Telerobot," Proc. of the 1989 NASA Conf. on Space Telerobotics, Pasadena, CA, Volume III, pp. 223-234, G. Rodriguez and H. Seraji (editors), January 31, 1989. (JPL Publication 89-7, Vol. III)

• [40] Y. F. Huang and C. S. G. Lee, "Precedence Knowledge in Feature Mating Operation Assembly Planning," Proc. of 1989 IEEE Int'l Conf. on Robotics and Automation, Scottsdale, AZ, pp. 216-221, May 14-19, 1989.

• [41] John Feddema, C. S. G. Lee, and O. R. Mitchell, "Automatic Selection of Image Features for Visual Servoing of a Robot Manipulator," Proc. of 1989 IEEE Int'l Conf. on Robotics and Automation, Scottsdale, AZ, pp. 832-837, May 14-19, 1989.

• [42] J. W. Jeon and C. S. G. Lee, "A Generalized Approach for the Control of Constrained Robots," Proc. of Fourth Int'l Conf. on Advanced Robotics, (27 pages, pages from the proceedings not yet available), Columbus, OH, June 13-15, 1989.

• [43] C. L. Chen and C. S. G. Lee, "Computational Structures for Robot Kinematics and Dynamics Computations," Proc. of 1989 ASME Computers in Engineering Conf., Anaheim, CA, Vol. 1, pp. 349-354, July 30 - August 1, 1989.

• [44] C. S. G. Lee and C. L. Chen, "A CORDIC-Based Pipelined Architecture for Direct Kinematic Position Computation," Proc. of 1989 IEEE Int'l Conf. on Systems Engineering, Fairborn, OH, pp. 317-320, August 24-26, 1989.

• [45] C. S. G. Lee and C. T. Lin, "Characterization of Robotics Parallel Algorithms and Mapping onto a Reconfigurable SIMD Machine," Proc. of 3rd Annual Conf. on Aerospace Computational Control, Oxnard, CA, pp. 460-476, August 28-30, 1989.

• [46] E. S. H. Hou and C. S. G. Lee, "Interpretation of Assembly Task Constraints From Position and Force Data," Proc. of Advances in Intelligent Robotics Systems and Visual Communications and Image Processing '89, (12 pages, pages from the proceedings not yet available), Philadelphia, PA, November 9-10 1989.

• [47] C. L. Chen and C. S. G. Lee, "Mapping Precedence and Communication Relations of a Large Scale Computation on a Multiprocessor System," Proc. of 1989 IEEE Int'l Conf. on Systems, Man, and Cybernetics, Cambridge, MA, pp. 370-375, November 14-16, 1989.

• [48] Y. F. Huang and C. S. G. Lee, "An Automatic Assembly Planning System," Proc. of 1990 IEEE Int'l Conf. on Robotics and Automation, Cincinnati, OH, pp. 1594-1599, May 13-18, 1990.

• [49] Y. F. Huang and C. S. G. Lee, "Assembly Planning System for Mechanical Parts" Proc. of the First Int'l Conf. on Automation Technology, Taipei, Taiwan, pp. 445-454, July 4-6, 1990.

• [50] J. W. Jeon and C. S. G. Lee, "A Decomposition Approach for the Control of Constrained Robots," Proc. of 1990 Japan-USA Symp. on Flexible Automation, Kyoto, Japan, pp. 889-896, July 9-11, 1990.

• [51] John Feddema and C. S. G. Lee, "Adaptive Image Feature Prediction and Control for Visual Tracking with a Moving Camera," Proc. of 1990 IEEE Int'l Conf. on Systems, Man, and Cybernetics, Los Angeles, CA, pp. 20-24, November 4-7, 1990.

• [52] Y. C. Tang and C. S. G. Lee, "A Geometric Feature Relation Graph Formulation for Consistent Sensor Fusion," Proc. of 1990 IEEE Int'l Conf. on Systems, Man, and Cybernetics, Los Angeles, CA, pp. 188-193, November 4-7, 1990.

• [53] J. W. Jeon and C. S. G. Lee, "A Kinetic Redundancy Resolution with Local Optimization of a Kinematic Criterion," Proc. of 1990 IEEE Int'l Conf. on Systems, Man, and Cybernetics, Los Angeles, CA, pp. 102-107, November 4-7, 1990.

• [54] S. F. Su and C. S. G. Lee, "Manipulation and Propagation of Uncertainty in Assembly Tasks," Proc. of Fifth IEEE Int'l Symp. on Intelligent Control, Philadelphia, PA, September 5-7, 1990.

• [55] S. F. Su and C. S. G. Lee, "Uncertainty Manipulation and Propagation and Verification of Applicability of Actions in Assembly Tasks," Proc. of 1991 IEEE Int'l Conf. on Robotics and Automation, Sacramento, CA, pp. 2471-2476, April 7-12, 1991.

• [56] Y. F. Huang and C. S. G. Lee, "A Framework of Knowledge-Based Assembly Planning," Proc. of 1991 IEEE Int'l Conf. on Robotics and Automation, Sacramento, CA, pp. 599-604, April 7-12, 1991.

• [57] C. S. G. Lee and S. Park, "Sensor-Based Robot Control Laboratory," Proc. of 1991 Annual American Society of Engineering Education Conf., New Orleans, LA, pp. 467-472, June 17-19, 1991.

• [58] C. T. Lin and C. S. G. Lee, "A Multi-valued Boltzmann Machine," Proc. of 1991 Int'l Joint Conf. on Neural Networks, Singapore, pp. 2546-2552, Nov. 18-21, 1991.

• [59] C. T. Lin and C. S. G. Lee, "Real-Time Supervised Structure/parameter Learning for Fuzzy Neural Network," Proc. of 1992 IEEE Int'l Conf. on Fuzzy Systems, San Diego, CA, pp. 1283-1290, March 8-12, 1992.

• [60] Wynne Hsu, C. S. G. Lee, and S. F. Su, "Feedback Evaluation of Assembly Plans," Proc. of 1992 IEEE Int'l Conf. on Robotics and Automation, Nice, France, pp. 2419-2424, May 10-15, 1992.

• [61] C. S. G. Lee and C. T. Lin, "Supervised and Unsupervised Learning with Fuzzy Similarity for Neural-Network-Based Fuzzy Logic Control Systems," Proc. of 1992 IEEE Int'l Conf. on Systems, Man, and Cybernetics, Chicago, IL, pp. 688-693, October 19-21, 1992.

• [62] C. T. Lin and C. S. G. Lee, "Reinforcement Structure/Parameter Learning for an Integrated Fuzzy Neural Network," Proc. of 1993 IEEE Int'l Conf. on Fuzzy Systems, San Francisco, CA, pp. 88-93, March 28-April 2, 1993.

• [63] S. F. Su and C. S. G. Lee, "Automatic Generation of Goal Regions for Assembly Tasks in the Presence of Uncertainty," Proc. of 1993 IEEE Int'l Conf. on Robotics and Automation, Atlanta, GA, pp. 77-82, May 2-7, 1993.

• [64] C. T. Lin and C. S. G. Lee, "On the Structure and Learning of Neural-Network-Based Fuzzy Logic Control Systems," Proc. of the 5th IFSA World Congress, Seoul, Korea, pp. 993-996, July 5-9, 1993.

• [65] S. W. Park and C. S. G. Lee, "Uncertainty Fusion of Sensory Information using Fuzzy Numbers," Proc. of the 5th IFSA World Congress, Seoul, Korea, pp. 1001-1004, July 5-9, 1993.

• [66] S. W. Park and C. S. G. Lee, "Fusion-based Sensor Fault Detection," Proc. of 8th IEEE Int'l Symposium on Intelligent Control, Chicago, IL, pp. 156-161, August 25-27, 1993.

• [67] C. S. G. Lee and C. T. Lin, "Neural-Network-Based Fuzzy Logic Control Systems with Neural Learning," Proc. of the First Chinese World Congress on Intelligent Control, Bejing, P.R.C., August 26-30, 1993.

• [68] C. T. Lin and C. S. G. Lee, "FALCON: A Fuzzy Adaptive Learning Control Network," Proc. of 1993 International Symposium on Artificial Neural Networks, Hsinchu, Taiwan, pp. H-01-H-10, December 20-22, 1993.

• [69] G. H. Kim and C. S. G. Lee, "An Evolutionary Approach to the Job-shop Scheduling Problem," Proc. of 1994 IEEE Int'l Conf. on Robotics and Automation, San Diego, CA, pp. 501-506, May 10-12, 1994.

• [70] S. Park and C. S. G. Lee, "A Global and Local Robot Tracking and Control Strategy using Multisensory Inputs," Proc. of 1994 IEEE Int'l Conf. on Robotics and Automation, San Diego, CA, pp. 1686-1691, May 10-12, 1994.

• [71] Ethan Evans and C. S. G. Lee, "Automatic Generation of Error Recovery Knowledge Through Learned Reactivity," Proc. of 1994 IEEE Int'l Conf. on Robotics and Automation, San Diego, CA, pp. 2915-2920, May 10-12, 1994.

• [72] S. F. Su and C. S. G. Lee, "Generation of the Destination for A Mating Action in The Presence of Uncertainty," Proc. of 1994 IEEE Int'l Conf. on Robotics and Automation, San Diego, CA, pp. 3435-3440, May 10-12, 1994.

• [73] S. W. Park and C. S. G. Lee. "Generation of Fuzzy Numbers Using Maximum Uncertainty Possibility Distributions," Proc. of FUZZ/IEEE 1994, Orlando, FL, pp. 1350-1364, June 26-29, 1994.

• [74] W. Hsu and C. S. G. Lee. "Fuzzy Application in Tolerance Design," Proc. of FUZZ/IEEE 1994, Orlando, FL, pp. 1182-1186, June 26-29, 1994.

• [75] S. W. Park and C. S. G. Lee. "Uncertainty-Management-Network-Based Dynamic Sensor Model," Proc. of 1994 IEEE Int'l Conf. on Multisensor Fusion and Integration for Intelligent Systems, Las Vegas, NV, pp. 222-229, October 1-4, 1994.

• [76] T. K. Yin and C. S. G. Lee, "Fuzzy Model-Reference Adaptive Control," Proc. of 1994 IEEE Conf. on Decision and Control, Lake Buena Vista, FL, pp. 4130-4135, December 14-16, 1994.

• [77] G. H. Kim and C. S. G. Lee, "Genetic Reinforcement Learning Approach to the Machine Scheduling Problem," Proc. of 1995 IEEE Int'l Conf. on Robotics and Automation, Nagoya, Japan, pp. 196-201, May 22-28, 1995.

• [78] S. W. Park and C. S. G. Lee, "Very Fast Visual Tracking Algorithm Using Scanlines," Proc. of 1995 IEEE Int'l Conf. on Robotics and Automation, Nagoya, Japan, pp. 2651-2656, May 22-28, 1995.

• [79] W. Hsu and C. S. G. Lee, "Paradigm Shift and the Integrated Feedback Approach," Proc. of 1995 IEEE Int'l Conf. on Robotics and Automation, Nagoya, Japan, pp. 2853-2858, May 22-28, 1995.

• [80] W. Hsu, Andrew Lim, and C. S. G. Lee, "Conceptual Level Design for Assembly Analysis using State Transitional Approach," Proc. of 1996 IEEE Int'l Conf. on Robotics and Automation, Minneapolis, MN, pp. 3355-3361, April 24-26, 1996.

• [81] G. H. Kim and C. S. G. Lee, "Genetic Reinforcement Learning Approach for Scheduling Heterogeneous Machines," Proc. of 1996 IEEE Int'l Conf. on Robotics and Automation, Minneapolis, MN, pp. 2798-2803, April 24-26, 1996.

• [82] T. K. Yin and C.S. G. Lee, "Fuzzy Differential Modeling and Control of a Class of Nonlinear Systems," Proc. of 13th World Congress of International Federation of Automatic Control, San Francisco, CA, Volume I, pp. 471-475, June 30 - July 5, 1996.

• [83] Wynne Hsu, Andrew Lim and C. S. G. Lee, "Product Redesign for Robotics Assembly," The Fourth International Conference on Automation Technology, Taiwan, pp. 441-448, 1996.

• [84] T. K. Yin and C.S. G. Lee, "A Characteristic-Point-Based Fuzzy Inference System," Proc. of 1996 Asian Fuzzy Systems Symposium, Kenting, Taiwan, R.O.C., December 11-14, 1996.

• [85] T. K. Yin and C.S. G. Lee, "A Characteristic-Point-Based Fuzzy Inference System," Proc. of the Second Chinese World Congress on Intelligent Control, Xi'an, P.R. China, pp. 115-120, June 23-27, 1997.

• [86] J. Yuh, K. Yang, and C.S.G. Lee, "Design and Control of Underwater Robots," International Advanced Robotics Programme, Lafayette, LA, February 16-20, 1998.

• [87] J. S. Wang, C. S. G. Lee, and J. Yuh, "An On-line Self-Organizing Neuro-Fuzzy Control for Autonomous Underwater Vehicles," Proc. of 1999 IEEE Int'l Conf. on Robotics and Automation, Detroit, Michigan, pp. 2416-2421, May 10-15, 1999.

• [88] J. Yuh, Jing Nie, and C.S.G. Lee, "Experimental Study on Adaptive Control of Underwater Robots," Proc. of 1999 IEEE Int'l Conf. on Robotics and Automation, Detroit, Michigan, pp. 393-398, May 10-15, 1999.

• [89] J. S. Wang and C. S. G. Lee, "Self-Adaptive Neuro-Fuzzy Control with Fuzzy Basis Function Network for Autonomous Underwater Vehicles," Proc. of 1999 IEEE/RSJ International Conference on Intelligent Robots and Systems, Kyongju, Korea, pp. 130-135, Oct. 17-21, 1999.

• [90] J. S. Wang and C. S. G. Lee, "Structure and Learning in Self-Adaptive Neuro-Fuzzy Control Systems," Proc. of the Eighth International Fuzzy Systems Association World Congress (IFSA'99), Taipei, Taiwan, pp. 975-980, August 17-20, 1999

• [91] J. S. Wang, C. S. G. Lee, and J. Yuh, "Self-Adaptive Neuro-Fuzzy Systems with Fast Parameter Learning for Autonomous Underwater Vehicles," Proc. of 2000 IEEE Int'l Conf. on Robotics and Automation, San Francisco, CA, pp. 3861-3865, April 24-28, 2000.

• [92] C. S. George Lee and J. S. Wang, "Self-Adaptive Neural Fuzzy Control for Autonomous Underwater Vehicles," Proc. of 2000 Symposium on Underwater Robotic Technology (SURT 2000), Maui, Hawaii, June 11-16, 2000.

• [93] Zafar Ali, C. S. George Lee, and Arif Ghafoor, "Design of Multimedia Web Server Using a Neuro-Fuzzy Framework," Proc. of 9th IEEE Int'l Conference on Fuzzy Systems, San Antonio, TX, pp. 510-515, May 7-10, 2000.

• [94] C. S. George Lee and Jeen-Shing Wang, "Self-Adaptive Neuro-Fuzzy Systems: Structure and Learning," Proc. of 2000 IEEE/RSJ International Conference on Intelligent Robots and Systems, Takamatsu, Japan, pp. 52-57, Oct. 31 - Nov. 3, 2000.

• [95] J. S. Wang and C. S. G. Lee, "Efficient Neuro-Fuzzy Control for Autonomous Underwater Vehicles," Proc. of 2001 IEEE Int'l Conf. on Robotics and Automation, Seoul, Korea, pp. 2986-2991, May 21-26, 2001.

• [96] J. S. Wang and C. S. G. Lee, "Self-Adaptive Recurrent Neuro-Fuzzy Control Systems for Autonomous Underwater Vehicle," Proc. of 2002 IEEE Int'l Conf. on Robotics and Automation, Washington, D.C., pp. 1095-1100, May 12-17, 2002. (Selected as one of the four finalists for the Anton Philips Best Student Conference Paper Award.)

• [97] H. Jacky Chang, C. S. George Lee, Yung-Hsiang Lu, and Y. Charlie Hu, "Energy-Time-Efficient Adaptive Dispatching Algorithms for Ant-Like Robot Systems," Proc. of 2004 IEEE Int'l Conf. on Robotics and Automation, New Orleans, LA, pp. 3294-3299, April 26-30, 2004.

• [98] Saumitra M. Das, Y. Charlie Hu, C.S. George Lee, and Yung-Hsiang Lu, "Supporting Many-to-One Communication in Mobile Multi-Robot Ad Hoc Sensing Networks," Proc. of 2004 IEEE Int'l Conf. on Robotics and Automation, New Orleans, LA, pp. 659-664, April 26-30, 2004.

• [99] Yongguo Mei, Yung-Hsiang Lu, Y. Charlie Hu, and C.S. George Lee, "Energy-Efficient Motion Planning for Mobile Robots," Proc. of 2004 IEEE Int'l Conf. on Robotics and Automation, New Orleans, LA, pp. 4344-4349, April 26-30, 2004.

• [100] H. Jacky Chang, C. S. George Lee, Y. Charlie Hu, and Yung-Hsiang Lu, "Cooperative Multi-Robot Exploration Based on Distributed Map Information," Proc. of 2004 IEEE/RSJ International Conference on Intelligent Robots and Systems, Sendai, Japan, pp. 1041-1046, Sept. 29 - Oct. 2, 2004.

• [101] Yongguo Mei, Yung-Hsiang Lu, Y. Charlie Hu, and C.S. George Lee, "Determining the Fleet Size of Mobile Robots with Energy Limitations," Proc. of 2004 IEEE/RSJ International Conference on Intelligent Robots and Systems, Sendai, Japan, pp. 1420-1425, Sept. 29 - Oct. 2, 2004.

• [102] S. G. M. Koo, C. S. G. Lee, and K. Kannan, "A Genetic-Algorithm-Based Neighbor-Selection Strategy for Hybrid Peer-to-Peer Networks," Proc. of the 13th IEEE International Conference on Computer Communications and Networks (ICCCN'04), Chicago, IL, pp. 469-474, Oct. 11-13, 2004 (in CD-ROM).

• [103] Nirut Naksu and C. S. George Lee, "Humanoid Trajectory Generation: an Iterative Approach Based on Movement and Angular Momentum Criteria," Proc. of 2004 IEEE/RSJ International Conference on Humanoid Robots (Humanoids 2004), Los Angeles, CA, Nov. 10-12, 2004.

• [104] Yongguo Mei, Yung-Hsiang Lu, Y. Charlie Hu, and C.S. George Lee, "Deployment Strategy for Mobile Robots with Energy and Timing Constraints," Proc. of 2005 IEEE Int'l Conf. on Robotics and Automation, Barcelona, Spain, April 18-22, 2005.

• [105] Saumitra M. Das, Y. Charlie Hu, C.S. George Lee, and Yung-Hsiang Lu, "Efficient Unicast Messaging for Mobile Robots," Proc. of 2005 IEEE Int'l Conf. on Robotics and Automation, Barcelona, Spain, April 18-22, 2005.

• [106] Saumitra M. Das, Y. Charlie Hu, C.S. George Lee, and Yung-Hsiang Lu, "An Efficient Multicast Group Communication Protocol for Mobile Robots," Proc. of 2005 IEEE Int'l Conf. on Robotics and Automation, Barcelona, Spain, April 18-22, 2005.

• [107] Nirut Naksu and C. S. George Lee, "Utilization of Movement Prioritization for Whole Body Humanoid Robot Trajectory Generation," Proc. of 2005 IEEE Int'l Conf. on Robotics and Automation, Barcelona, Spain, April 18-22, 2005.

Current Ph.D. Students