1 | H. S. Hwang, Y. H. Joo, S. K. Oh and K. B. Woo, "Automatic Fuzzy Rule Generation Utilizing Genetic Algorithm", Proceedings of Korea-Japan Joint Conference on Fuzzy Systems and Engineering, pp. 288∼291, 20∼22 Aug. 1992. |

2 | H. S. Hwang, Y. H. Joo, H. K. Kim and K. B. Woo, "Identification of Fuzzy Control Rules Utilizing Genetic Algorithms and Its Application to Mobile Robot", 2nd IFAC Workshop on Algorithms and Architectures for Real-Time control, pp. 249∼254, 31. Aug. ∼ 2. Sep. 1992. |

3 | H. S. Hwang, Y. H. Joo and K. B. Woo, "Fuzzy Control for Optimal Navigation of A Mobile Robot", '92 KAAC, International Session, pp. 473∼478, 19∼21 Aug., 1992. |

4 | Y. H. Joo, H. S. Hwang, K. B. Woo and S. K. Kim, "Intelligent Navigation Control of An Autonomous Mobile Robot", 1st IFAC International Workshop on INTELLIGENT AUTONOMOUS VEHICLES, United Kingdom, pp. 283 ∼288, 18∼21 April, 1993. |

5 | H. S. Hwang, Y. H. Joo and K. B. Woo, "Generalized Fuzzy Modeling", International Fuzzy Systems Association World Congress, pp. 1145∼1150, 4∼9 July, 1993. |

6 | Y. S. Son, W. Chang, J. B. Park and Y. H. Joo, "Automatic GA Fuzzy Modeling with Fine Tuning Method", ICASE, International Program, pp. 189∼192, 23∼26 Oct., 1996. |

7 | Y. S. Son, W. Chang, J. B. Park and Y. H. Joo, "A Fuzzy Modeling Method with a GA Hybrid Scheme", ICASE, International Program, Vol. 1, pp. I-529∼I-532, 22∼25 June, 1997. |

8 | Y. S. Son, W. Chang, J. B. Park and Y. H. Joo, "Numerical Data-Based GA Fuzzy Modeling with Fine Tuning Method", International ICSC Symposium on Soft Computing, pp. 224-230, France, 17∼19 Sep., 1997. |

9 | O. K. Kwon, W. Chang, Y. H. Joo and J. B. Park, "GA-Based Fuzzy Neural Network Modeling", EIS'97 Conference, Spain, pp. 1998, 2(To be printed) |

10 | W. Chang, O. K. Kwon, Y. H. Joo and J. B. Park, "A Fuzzy Model Based Controller for the Control of Inverted Pendulum", Asian Fuzzy System Symposium, pp. 459-464, June 1998. |

11 | O. K. Kwon, W. Chang, Y. H. Joo and J. B. Park, "Fuzzy Logic Controller Design via Messy Genetic Algorithms", Asian Fuzzy System Symposium, pp. 613-618, June 1998. |

12 | W. Chang, Y. H. Joo, J. B. Park and G. R. Chen, "Design of Robust Fuzzy-Model-Based Controller with Application to Inverted Pendulum Tracking Control", ITC-CSCC'98, pp. 1621-1624, July 1998. |

13 | W. Chang, Y. H. Joo, J. B. Park and G. R. Chen, "Design of Fuzzy-Model-Based Controller for Uncertain Nonlinear Systems", '98ICASE, pp. 185-189, Oct. 1998. |

14 | O. K. Kwon, Y. H. Joo, J. B. Park and L. S. Shieh, "Hybrid State-Space Self-Tuning Fuzzy Controller with Dual-Rate Sampling", '98ICASE, 244-249, Oct., 1998. |

15 | W. Chang, Y. H. Joo, J. B. Park and G. Chen, "Robust Fuzzy-Model-Based Controller for Uncertain Systems", Vol. 1, pp. 486-491, FUZZ-IEEE'99, Oct., 1999. |

16 | H. J. Lee, Y. H. Joo, J. B. Park and L. S. Shieh, "Intelligent Digitally Redesigned PAM Fuzzy Controller for Nonlinear Systems", Vol. 2, pp. 904-909, FUZZ-IEEE'99, Aug., 1999. |

17 | W. Chang, Y. H. Joo and J. B. Park, "Fuzzy Controller for the Digital Control of Chaos Systems", '99ICASE, pp. 1999 .10 |

18 | W. Chang, J. B. Park, Y. H. Joo and G. R. Chen, "Output Feedback Control of Chen's Chaotic Attractor Using Fuzzy Logic", IECON2000, Osaka, Japan, 2000. 8 |

19 | W. Chang, J. B. Park, and Y. H. Joo,"Digital Fuzzy-Model-Based Control of a Class of Nonlinear Systems," 2001 IEEE Int. Symposium on Industrial Electronics Proceedings (ISIE 2001), vol. 3, pp. 1628-1632, June 12-16, 200 |

20 | Z. Li, J. B. Park, and Y. H. Joo,"An Approach to Anti-control of Chaos for a Discrete-Time TS Fuzzy System," 2001 IEEE Int. Symposium on Industrial Electronics Proceedings (ISIE 2001), vol. 3, pp. 1633-1638, June 12-16, 2001 |

21 | Z. LI, Y. H. Joo, and J. B. Park, "Generating Chaos from Discrete TS Fuzzy Systems" IPOS2001, pp. 213-218, 2001, 10 |

22 | H. J. Lee, J. B. Park, and Y. H. Joo,"Design of Fuzzy-Model-Based controller for Time-Varying Input Delayed TS Fuzzy Systems," 2001 IEEE Int. Symposium on Industrial Electronics Proceedings (ISIE 2001), vol. 3, pp. 1833-1838, June 12-16, 2001 |

23 | Z. Li, Y. H. Joo, J. B. Park, "Anticontrol of Chaos for a Continuous-time TS Fuzzy Systems viaTime-delay Feedback", ICCAS2001, pp. 891-895, 2001, 10. |

24 | J. W. Kim,Y. H. Joo and J. B. Park, "Stability Analysis and Design of a Fuzzy-Model-Based Controller in Switched Systems", ICCAS2002, PP. 115-119, 2002. 10. |

25 | D. B. Cha, K. L. Cho, Y. W. Lee, Y. H. Joo, J. B. Park, "Design of PWM-Based Fuzzy Controller forNonlinear Systems", ICCAS2002, PP. 120-125, 2002. 10. |

26 | H. J. Lee, J. B. Park, K. L. Cho and Y. H. Joo, "Digital Redesign of Observer-Based Output Feedback Controller", ICCAS2002, PP. 958-963, 2002. 10. |

27 | J. Y. Yu, J. C. Kim, Y. W. Lee, Y. H. Joo, and J. B. Park, "Wavelet-Based Fuzzy System Modeling Using mGA", ICCAS2002, pp. 2210-2215, 2002, 10. |

28 | D. W. Kim, M. H. Kim, Y. H. Joo, and J. B. Park, "Fuzzy Modeling for Data Mining Using Information Granules", ICCAS2002, pp. 2229-2234, 2002, 10. |

29 | B. J. Lee, Y. H. Joo, and J. B. Park, "Maneuvering Target Using Intelligent Control Techniques", ICASS2002, pp. 2205-2209, 2002, 10. |

30 | S. Y. Lee, J. H. Dh, Y. H. Joo, and K. B. Sim, "Emotion Recognition Using Eigenspace", ICCAS2002, pp. 2216-2220, 2002, 10. |

31 | H. Q. Mo, J. B. Park, and Y. H. Joo,"Locus Factor and Coding Scheme", Proc. of the First Confer. on Machine Learning and Cybernetics, pp. 1951-1955, 2002. 11. |

32 | Y. W. Lee, J. C. Kim, and Y. H. Joo, "Fuzzy Model Identification for Time Series System Using Wavelet Transform and Genetic DNA Code", Int. Symposium on Advanced Intelligent Systems, pp. 322-325, 2003, 9. |

33 | B. J. Lee, Y. H. Joo, and J. B. Park, "Fuzzy-Model-Based Kalman Filter for Radar Tracking", Int. Symposium on Advanced Intelligent Systems, pp. 311-314, 2003, 9. |

34 | H. J. Lee, J. B. Park, and Y. H. Joo, "An Approach to PWM Controller Design for the Attitude Control of Artificial Satellites", Int. Symposium on Advanced Intelligent Systems, pp. 656-659, 2003, 9. |

35 | M. H. Kim, K. H. Jeong, Y. H. Joo, and J. B. Park, "A New Approach to the Design of Combining Classifier Based on Immune Algorithm", ICCAS2003, pp. 1272-1277, 2003, 10. |

36 | B. J. Lee, Y. H. Joo, and J. B. Park, "IM Method Using Intelligent Input Estimation for Maneuvering Target Tracking", ICCAS2003, pp. 1278-1282, 2003, 10. |

37 | H. J. Lee, J. B. Park, Y. W, Lee, and Y. H. Joo, "Attitude Control of Artificial Satellites via Intelligent Digital Redesign", ICCAS2003, pp. 1283-1288, 2003, 10. |

38 | D. W. Kim, J. B. Park, and Y. H. Joo, "Design of Dual-Rate Fuzzy Model-based Digital Controller Using Intelligent Digital Redesign", ICCAS2003, pp. 1289-1294, 2003, 10. |

39 | H. J. Lee, J. B. Park, "Discritization of Takagi-Sugeno Observer-Based Output-Feedback Control Using Intelligent Digital Redesign", Proc. of the Ninth Symp. on Artificial Life and Robotics, pp. 237-240, 2004, 1. |

40 | H. J. Lee, Y. H. Joo, and J. B. Park,"Intelligent Digital Redesign of Fuzzy Observer/Controller: Estimated Premise VariableCase", SICE Annual Conference, pp. 2308-2311, Japan, 2004, 8. |

41 | S. I. Lee, Y. H. Joo, J. B. Park, "Design of Controller for Affine Takagi-Sugeno Fuzzy System with Parameteric Uncertainties via BMI" ICCAS2004, pp. 658-662, 2004, 8. |

42 | D. W. Kim, J. B. Park, and Y. H. Joo, "Prunung and Learning Fuzzy Rule-Based Classifier>", ICCAS2004, pp. 663-667, 2004, 8. |

43 | D. W. Kim, J. B. Park, and Y. H. Joo, "Multirate Control of Takagi-Sugeno Fuzzy System", ICCAS2004, pp. 672-677, 2004, 8. |

44 | H. J. Lee, J. B. Park, and Y. H. Joo, "Delta-Operator-Based Digital Redesign of Linear Time-Invariant Systems", ICCAS2004, pp. 942-944, 2004, 8. |

45 | M. H. Kim. Y. H. Joo, and J. B. Park, "A Novel Approach to Design of Takagi-Sugeno Fuzzy Classifier", ISIS2004, Section WP-8-4, 2004, 9. |

46 | M. H. Kim, J. B. Park, and Y. H,. Joo, "Emotion Detection Algorithm Using Frontal Image" ICCAS2005, pp. 2373-2378, 2005, 6. |

47 | S. Y. Ro, B. J. Lee, J. B. Park, and Y. H. Joo, "GA-based Fuzzy Kalmann Filter for Tracking the Maneuvering Target", ICCAS2005, pp. 1500-1504, 2005, 6. |

48 | D. W. Kim, J. B. Park, and Y. H. Joo, "Periodic Sampled-Data Control for Fuzzy Systems: Intelligent Digital Redesign Approach", ICCAS2005, pp. 1492-1495, 2005, 6. |

49 | T. Y. Kim, J. B. Park, and Y. H. Joo, "Robust H∞ Fuzzy Control of Nonlinear Systems with Time-Varying Delay via Static Output Feedback", ICCAS2005, pp. 1486-1491, 2005, 6. |

50 | M. H. Kim, J. B. Park, and Y. H. Joo, “ Emotion Detection Algorithm Using Frontal Face Image ”, International Conference on Control, Automation, and Systems(ICCAS), pp. 2373-2378, 2005. 6 |

51 | S. Y. Noh, B. J. Lee, Y. H. Joo, and J. B. Park, “GA-based Fuzzy Kalman Filter for Tracking the Maneuvering Target”, International Conference on Control, Automation, and Systems(ICCAS), pp. 1500-1504, 2005, 6. |

52 | D. W. Kim, Y. H. Joo, and J. B. Park, “Periodic Sampled-Data Control for Fuzzy Systems: Intelligent Digital Redesign Approach”, International Conference on Control, Automation, and Systems(ICCAS), pp. 1492-1495, 2005, 6. |

53 | T. R. Kim, J. B. Park, and Y. H. Joo, “Robust H∞ Fuzzy Control of nonlinear Systems with Time-Varing Delay via Static Output Feedback”, International Conference on Control, Automation, and Systems(ICCAS), pp. 1486-1491, 2005, 6. |

54 | M. H. Kim, J. B. Park, and Y. H. Joo, “A Linear Matrix Inequality Approach to Design Takagi-Sugeno Fuzzy Classifier”, Korea-Japan Joint workshop, pp. 49-53, 2005, 10. |

55 | M. H. Kim, J. B. Park, and Y. H. Joo, “Extraction of Skeleton Features Using Hybrid Silhouette with Skin Information in Intelligent Robot System”, International Conference on Ubiquitous Robots and Ambient Intelligence(ICURAI), 2005, 12. |

56 | D. W. Kim, J. B. Park, and Y. H. Joo, “Digital Redesign of Linear Time-Invariant Systems: Integral Quadratic Constraint Approach”, International Conference on Control, Automation, and Systems(ICCAS), pp. 847- 850, 2006, 10. |

57 | H. C. Sung, J. B. Park, and Y. H. Joo, “Intelligent Digital Redesign for Nonlinear Systems with Parametric uncertainties”, International Conference on Control, Automation, and Systems(ICCAS), pp. 3150- 3153, 2006, 10. |

58 | S. Y. Noh, J. B. Park, and Y. H. Joo, “Kalman Filtering for TS Fuzzy State Estimation”, International Conference on Control, Automation, and Systems(ICCAS), pp. 3800-3803, 2006, 10. |

59 | M. K. Song, J. B. Park, and Y. H. Joo, “Switching Surface Design for Mismatched Uncertain Systems with Time Delay: An LMI Approach”, International Conference on Control, Automation, and Systems(ICCAS), pp. 842- 846, 2006, 10. |

60 | G. B. Koo, K. T. Chung, J. B. Park, and Y. H. Joo, “Decentralized fuzzy-model-based controller for nonlinear interconnected power systems”, 2007 International Symposium on Advanced Intelligent Systems, pp. 1024-1027, 2007. 9. |

61 | D. W. Kim, J. B. Park, and Y. H. Joo, “Digital control of T-S fuzzy systems: Direct discrete-time design approach”, 2007 International Symposium on Advanced Intelligent Systems, pp. 799-800, 2007, 9. |

62 | G. B. Koo, J. B. Park, and Y. H. Joo, “Fuzzy static output feedback controller for discrete-time nonlinear interconnected systems with parametric uncertainties”, 2007 International Symposium on Advanced Intelligent Systems, pp. 986-990, 2007. 9. |

63 | H. S. Son, J. B. Park, and Y. H. Joo, “Intelligent filtering method based on acceleration extraction”, 2007 International Symposium on Advanced Intelligent Systems, pp. 728-732, 2007. 9. |

64 | M. K. Song, J. B. Park, and Y. H. Joo, “Nonlinear neutral systems via T-S fuzzy models”, 2007 International Symposium on Advanced Intelligent Systems, pp. 1020-1023, 2007, 9. |

65 | H. C. Sung, J. B. Park, and Y. H. Joo, “Robust digital redesign for observer-based uncertain linear system”, 2007 International Symposium on Advanced Intelligent Systems, pp. 1028-1030, 2007, 9, |

66 | H. C. Sung, J. B. Park, Y. H. Joo, and C. H. Jeon, “Sampled-data control of uncertain linear system: Digital redesign approach”, 2007 International Symposium on Advanced Intelligent Systems, pp. 810-814, 2007, 9. |

67 | M. K. Song, J. B. Park, and Y. H. Joo, “T-S fuzzy control for nonlinear neutral systems with time-varying delays”, 2007 International Symposium on Advanced Intelligent Systems, pp. 801-805, 2007, 9. |

68 | M. K. Song, J. B. Park, and Y. H. Joo, “Delay-dependent observer-based control for a class of neutral systems with uncertain delays”, 2007 ICCAS, pp. 1660-1664, 2007, 10. |

69 | H. C. Sung, J. B. Park, and Y. H. Joo, “Observer-based sampled-data control for uncertain nonlinear systems: Intelligent digital redesign approach”, 2007 ICCAS, pp. 137-141, 2007, 10. |

70 | G. B. Koo, J. B. Park, and Y. H. Joo, “Static output feedback controller for nonlinear interconnected systems: Fuzzy logic approach”, 2007 ICCAS, pp. 146-150, 2007, 10. |

71 | G. B. Koo, J. B. Park, I. H. Ra, and Y. H. Joo, “Fuzzy Output Feedback Controller for Discrete-time Nonlinear Interconnected Systems”, SCIS & ISIS 2008, pp. 251-255, 2008. 8. |

72 | M. K. Song, J. B. Park, J. S. Kim, and Y. H. Joo, “Guaranteed Cost Control for T？S Fuzzy Neutral Systems with Time-Varying Delays”, SCIS & ISIS 2008, pp. 251-255, 2008, 8. |

73 | H. C. Sung, J. B. Park, C. H. Jeon, and Y. H. Joo, “Implementation of Intelligent Diagnosis System Based on Fuzzy-Bayesian Classifier”, SCIS & ISIS 2008, pp. 251-255, 2008. 8. |

74 | M. Khalid, Y. H. Joo, I. H. Ra, R. Sannkar, “Directional Communication in Wireless Ad Hoc Networks-A Scenario”, SCIS & ISIS 2008, pp. 251-255, 2008. 8. |

75 | R. Diolata, H. C. Song, and Y. H. Joo, “Optimal Allocation of PV Systems with Particle Swarm OptimizationTechnique”, SCIS & ISIS 2008, pp. 251-255, 2008. 8. |

76 | G. B. Koo, J. B. Park, and Y. H. Joo, “Decentralized dynamic output feedback controller for nonlinear interconnected systems with time delay: fuzzy logic approaches”, ICCAS 2008, pp. 623-626, 2008.10. |

77 | H. C. Sung, Y. H. Joo, and J. B. Park, “Stability Analysis for Fuzzy Pulse-Width-Modulated Systems”, ICCAS 2008, pp. 351-354, 2008.10 |

78 | M. K. Song, J. B. Park, and Y. H. Joo, “Guaranteed cost Control for Discrete T？S fuzzy Neutral Systems with Uncertain Delays”, ICCAS 2008, pp. 1415-1418, 2008. 10. |

79 | M. Khalid, Y. H. Joo, I. H. Ra, R. Sannkar, “A Scenario-based Directional Communication Performance in Wireless Ad hoc Networks“, 2008 IEEE/IFIP International Conference on Embedded and Ubiquitous Computing, pp. 266-271, 2008, 10. |

80 | H. C. Sung, J. B. Park, and Y. H. Joo, “Intelligent Diagnosis System for Transmission Line: Fuzzy-Bayesian Classifier Approach”, The Fourteenth International Symposium on Artificial Life and Robotics 2009(AROB 14th '09), pp. 136-139, 2009, 2. |

81 | G. B. Goo, J. B. Park, and Y. H. Joo, “Observer-based fuzzy control for nonlinear networked control system with pack drop”, The Fourteenth International Symposium on Artificial Life and Robotics 2009(AROB 14th '09), pp. 124-127, 2009, 2. |

82 | D. H. Lee, J. B. Park, Y. H. Joo, and H. S. Moon. “Further Studies on Stabilization Conditions for Discrete-Time Takagi？Sugeno Fuzzy Systems”, FUZZ-IEEE 2009, 831-835, 2009, 8. |

83 | H. C. Sung, Jin Bae Park, J. S. Kim, and Y. H. Joo, “Output-feedback Sampled-data Control for Uncertain Nonlinear System”, FUZZ-IEEE 2009, 2109-2113, 2009, 8. |

84 | M. K. Song, Jin Bae Park, Y. H. Joo, and J. K. Kim, “State Feedback Fuzzy-Model-Based Control for Discrete-time Markovian Jump Nonlinear Systems with Time-Varying Delays”, FUZZ-IEEE 2009, 2105-2108, 2009, 8. |

85 | G. B. Koo, Jin Bae Park, Y. H. Joo, and S. J. Kim, “Decentralized Fuzzy Controller for Nonlinear Interconnected Systems with Missing Measurements”, FUZZ-IEEE 2009, 240-244, 2009, 8. |

86 | M. K. Song, Jin Bae Park, Y. H. Joo, and J. S. Kim, “Delay Range Dependent Fuzzy Control Design for Nonlinear Neutral Systems”, ISIS2009, 292-294, 2009. 8. |

87 | D. H. Lee, Jin Bae Park, Y. H. Joo, and J. S. Kim, “The Relaxed Stabilization for Discrete-Time Takagi-Sugeno Fuzzy Systems: Novel Non-Quadratic Approaches”, ISIS2009, 309-311, 2009, 8. |

88 | H. C. Sung, Jin Bae Park, and Y. H. Joo, “Robust Observer-based Fuzzy Control for Variable Speed Wind Power System”, 2009 ICONS, 2009, 9. |

89 | M. K. Song, J. B. Park, and Y. H. Joo, “Delay-Range Dependent Stability Analysis for T？S Fuzzy Systems with Time-varying Delay”, 2010 American Control Conference, pp. 5806-5811, 2010, 7. |

90 | D. H. Lee, J. B. Park, Y. H. Joo, and H. S. Jeong, “A Less Conservative LMI Condition for Stability Anaylsis of Continuous-time Takagi-Sugeno Fuzzy Systems via a New Fuzzy Lyapunov Function”, WCCI 2010 IEEE World Congress on Computational Intelligence, pp. 248-253, 2010, 7. |

91 | D. H. Lee, J. B. Park, and Y. H. Joo, “A New Linear Matrix Inequality Condition for Robust D-Stabilizing Proportional-Derivative State-Feedback Controller Design of Polynomial Matrix Polytopes, International Conference on Control, Automation and Systems 2010, pp. 641-645, 2010, 10. |

92 | G. B. Koo, J. B. Park and Y. H. Joo, “Intelligent Controller Design for Nonlinear Interconnected Systems”, International Conference on Control, Automation and Systems 2010, pp. 652-656 2010, 10. |

93 | S. Y. Noh, J. B. Park and Y. H. Joo, “A Fuzzy Filter with Missing Measurement for Observer-based T-S Fuzzy Models”, International Conference on Control, Automation and Systems 2010, pp. 663-667, 2010, 10. |

94 | J. S. Kim, D. H. Yeom, J. B. Park, and Y. H. Joo, “Intelligent Surveillance System Based on Network Camera”, SCIS & ISIS 2010, pp. 1061-1064, 2010, 12. |

95 | K. C. Lin, J. Gou, C. Ham, S. Helkin, and Y. H. Joo, “Flywheel Energy Storage System with Functionally Gradient Nanocomposite Rotor“, 2010 5th IEEE Conference on Industrial Electronics and Applicationsis, pp. 611-613, 2010, 10. |

96 | S. Y. Noh, J. B. Park and Y. H. Joo, “Mixed-Time T-S Fuzzy Optimal Estimator for Target Tracking”, 2011 IEEE International Conference on Fuzzy Systems, pp. 1994-1998, 2011, 6. |

97 | M. K. Song, J. B. Park and Y. H. Joo, “Stability Analysis and Synthesis of Markovian Jump Nonlinear Systems with Incomplete Transition Descriptions via Fuzzy Control”, 2011 IEEE International Conference on Fuzzy Systems, pp. 1007-1012, 2011, 6. |

98 | G. B. Koo, J. B. Park, and Y. H. Joo, Hyoung Seok Jeon, “Digital Controller Design for Fuzzy Systems with Packet Loss: Intelligent Digital Redesign Approach”, 2011 IEEE International Conference on Fuzzy Systems, pp. 1989-1993, 2011, 6. |

99 | H. C. Sung, J. B. Park, Yand . H. Joo, “Robust Switching-Type Fuzzy Control for Active Magnetic Bearing System”, IASTED International Conference Intelligent Systems and Control, pp. 169-175, 2011, 7. |

100 | K. B. Koo, J. B. Park, and Y. H. Joo, “Observer-Based Sampled-Data Controller of Linear System for the Wave Energy Converter”, ISIS 2011, pp. 138-140 2011, 9. |

101 | H. S. Kim, J. B. Park, and Y. H. Joo, “A Relaxed Stability Analysis of Continuous-Time Takagi-Sugeno Fuzzy Systems”, ISIS 2011, pp. 141-143, 2011, 9. |

102 | H. J. Kim, J. B. Park, and Y. H. Joo, “A New Non-quadratic Lyapunov Function for Relaxed Stabilization Condition of Discrete-Time Takagi-Sugeno Fuzzy System”, ISIS 2011, pp. 144-146, 2011, 9. |

103 | M. K. Song, J. B. Park, and Y. H. Joo, “Stabilization for Markovian Fuzzy Systems with Partial Information on Transition Probabilities”, ISIS 2011, pp. 503-506, 2011, 9. |

104 | G. B. Koo, J. B. Park, and Y. H. Joo, “Sampled-Data Fuzzy Observer Design of Nonlinear System for Wave Energy Converter”, 2011 11th International Conference on Control, Automation and Systems, pp. 1639-1643, 2011, 10. |

105 | H. J. Kim, J. B. Park, and Y. H. Joo, “Stabilization of Takagi-Sugeno Fuzzy Interconnected Systems with Imperfect Premise Matching”, 2011 11th International Conference on Control, Automation and Systems, pp. 1649-1651, 2011, 10. |

106 | H. S. Kim, J. B. Park, and Y. H. Joo, “Stabilization of Polynomial Fuzzy Large-Scale System : Sum-of-Square Approach”, 2011 11th International Conference on Control, Automation and Systems, pp. 1462-1466, 2011, 10. |

107 | M. K. Song, J. B. Park, and Y. H. Joo, “Time-Delayed Feedback Control of Chaostic T-S Fuzzy Systems”, 2011 IEEE International Conference on Control System, Computing and Engineering, 2011, 11. |

108 | H. S. Son, J. B. Park and Y. H. Joo, “Tracking Algorithm Compensating Acceleration for 3D Maneuvering Target with PSO-FCM”, WCCI 2012 IEEE World Congress on Computational Intelligence, pp. 529-535, 2012, 6. |

109 | G. B. Koo, J. B. Park, and Y. H. Joo, “Decentralized Fuzzy Controller for Large-Scale Fuzzy Systems with Packet Losses: Guaranteed Cost Control Approach”, WCCI 2012 IEEE World Congress on Computational Intelligence, pp. 1757-1761, 2012, 6. |

110 | H. S. Kim, J. B. Park, and Y. H. Joo, “Further Relaxed Stability Conditions for Continuous-time Polynomial Fuzzy System Based on Polynomial Fuzzy Lyapunov Function”, WCCI 2012 IEEE World Congress on Computational Intelligence, pp. 1828-1832, 2012, 6. |

111 | K. S. Park, J. B. Park, and Y. H. Joo, “Design of a Robust Output Feedback PI Controller for T-S Fuzzy Systems with Parametric Uncertainties Based on a Fuzzy Lyapunov Function”, 2012 International Conference on Humanized Systems, pp. 241-245, 2012, 8. |

112 | G. B. Koo, J. B. Park, and Y. H. Joo, “Observer-based Decentralized Fuzzy Controller for Discrete-time Large-scale Fuzzy Systems with Packet Loss”, 2012 12th International Conference on Control, Automation and Systems, pp. 87-90, 2012, 10. |

113 | D. Y. Kim, J. B. Park, and Y. H. Joo, “Output Feedback Stabilization Condition for Nonlinear Systems Using Artificial T-S Fuzzy Model”, 2012 12th International Conference on Control, Automation and Systems, pp. 96-100, 2012, 10. |

114 | H. S. Kim, J. B. Park, and Y. H. Joo, “Robust Stabilization Condition for a Polynomial Fuzzy System with Parametric Uncertainties”, 2012 12th International Conference on Control, Automation and Systems, pp. 107-111, 2012, 10. |

115 | M. K. Song, J. B. Park, and Y. H. Joo, “New Delay-Dependent Stability Criteria for T-S Fuzzy Systems with Interval Delay”, 2012 12th International Conference on Control, Automation and Systems, pp. 370-373, 2012, 10. |

116 | H. J. Kim, J. B. Park, and Y. H. Joo, “Stabilization of Fuzzy Descriptor Systems with Imperfect Premise Matching”, 2012 12th International Conference on Control, Automation and Systems, pp. 379-383, 2012, 10. |

117 | J. S. Kim, M. H. Tak, Y. H. Joo, Y. J. Cho, C. E. Lee, and S. H. Ji, “Behavior Control for the Swarm Robots with Network Connectivity, 2012 9th International Conference on Ubiquitous Robots and Ambient Intelligence (URAI), pp. 337-340, 2012, 11. |

118 | H. S. Son, J. B. Park, and Y, H, Joo, “The Study on Tracking Algorithm for the Underwater Target: Applying to Noise Limited Bi-static Sonar Model”, 9th Asian Control Conference, 2013.6 |

119 | G. B. Koo, J. B. Park, and Y. H. Joo, “Robust decentralized control for fuzzy large-scale systems using ynamic output-feedback”, 2013 American Control Conference, pp. 6427-6432, 2013, 6. |

120 | H. J. Kim, J. B. Park, and Y. H. Joo, “Stabilization conditions of Takagi-Sugeno Fuzzy systems based on the Fuzzy Lyapunov Functions under the Imperfect Premise Matching”, 2013 American Control Conference, pp. 5663-5667, 2013, 6. |

121 | D. Y. Kim, J. B. Park, and Y. H. Joo, “Reducing Conservativeness in Stability Conditions of Affine Fuzzy Systems using Fuzzy Lyapunov Function”, 2013 IEEE International Conference on Fuzzy Systems, pp. 1206-1210, 2013, 7. |

122 | H. S. Son, J. B. Park, and Y. H. Joo, “Intelligent TMA Method with FCM : Applying to TASS”, 2013 International Military Science and Technology Fair, pp. 156-160, 2013, 07. |

123 | H. S. Kim, J. B. Park, and Y. H. Joo, “Position Control of Quadrotor via Robust Fuzzy Controller with Decay Rate”, The Society of Instrument and Control Engineers Annual Conference 2013, pp. 2542-2547, 2013, 9. |

124 | G. B. Koo, J. B. Park, and Y. H. Joo, “Intelligent digital redesign for fuzzy systems with the dynamic output-feedback Controller”, 2013 13th ICCAS, pp. 668-672, 2013, 10. |

125 | D. Y. Kim, J. B. Park, and Y. H. Joo, “Dilated LMIs based Stability Analysis for Artificial T-S Fuzzy Control Systems”, 2013 13th ICCAS, pp. 677-682, 2013, 10. |

126 | M. K. Song, J. B. Park, W. Jang, and Y. H. Joo, “Output-Feedback Stabilization for Fuzzy Descriptor Systems with Neutral Time Delays”, 2013 13th ICCAS, pp. 663-667, 2013, 10. |

127 | H. S. Kim, J. B. Park, and Y. H. Joo, “Relaxed Stability Condition for Polynomial Fuzzy System_Non Quadratic”, 2013 13th ICCAS, pp. 673-676, 2013, 10. |

128 | M. K. Song, J. B. Park, and Y. H. Joo, “Stabilization of T？S Fuzzy Neutral Systems”, ISIS 2013, 2013, 11. |

129 | D. H. Lee, Y. H. Joo, and M. H. Tak, “Local H∞ Control and Invariant Set Analysis for Continuous-Time T？S Fuzzy Systems with Magnitude- and Energy-Bounded Disturbances“, 2014 IEEE International Conference on Fuzzy Systems, pp. 1990-1997, 2014, 7. |

130 | D. H. Lee, Y. H. Joo, and M. H. Tak, “Periodically Time-Varying Memory Static Output Feedback Stabilization of Discrete-Time LTI Systems with Polytopic Uncertainties: An LMI Approach“, 2014 American Control Conference (ACC), pp. 525-530, 2014, 06. |

131 | H. S. Kim, J. B. Park, S. K. Kim, and Y. H. Joo, “Attitude Stabilization of a Quadrotor UAV using Fuzzy Controller”, International Symposium on Advanced Intelligent Systems(ISIS2015), pp. 1283-1287, 2015, 11. |

132 | H. S. Kim, J. B. Park, and Y. H. Joo, “A Position Accuracy Enhancement Algorithm for a Low-cost GPS Receiver under Distance Boundary Consideration”, International Conference on Robotics and Automation Engineering, 2016, 08. |

133 | H. J. Lim, J. B. Park, and Y. H. Joo, “The Stabilization Condition of Continuous Affine Fuzzy Systems Under Imperfect Premise Matching”, International Conference on Control, Automation and Systems, 2016, 09. |

134 | H. J. Kim, J. B. Park, and Y. H. Joo, “ fuzzy filter for nonlinear sampled-data system using fuzzy Lyapunov function”, International Conference on Control, Automation and Systems, 2016, 09. |

135 | H. S. Kim, J. B. Park, and Y. H. Joo, “The Output Regulation of T-S fuzzy Systems Using Integral Fuzzy Controller”, Proceedings of International Conference on Fuzzy Theory and Its Applications, 2016, 11. |

136 | H. J. Lim, J. B. Park, and Y. H. Joo, “The Fuzzy Lyapunov Function-based Relaxed Stabilization of Output-feedback Fuzzy Control Systems Under Imperfect Premise Matching”, Proceedings of International Conference on Fuzzy Theory and Its Applications, 2016, 11. |

137 | Y. H. Jang, J. B. Park, Y. H. Joo, “A Robust Stabilization of Discrete-time Polynomial Fuzzy Systems with Parametric Uncertainties”, Proceedings of International Conference on Fuzzy Theory and Its Applications, 2016, 11. |

-2005년 6월 이후 100여편 발표, 지면상 생략-