说明: image002

Dr. Li Xia  (夏俐 博士)

my name is pronounced as [li ʃɑ:]

CFINS,  Department of Automation

Tsinghua University,  Beijing 100084,  China

(清华大学自动化系智网中心)

Research Interests: discrete event systems, stochastic optimization, queueing theory, Markov decision process, reinforcement learning, building energy, energy Internet, Internet of Things, industry intelligence

(研究兴趣:离散事件系统,随机优化,排队论,马氏决策过程,强化学习,建筑节能,能源互联网,工业智能)

Email: xial@tsinghua.edu.cn

Last Updated:   May. 2017

 


 Working Experience

  • Dec. 2013   Present,      Associate Professor of CFINS, Department of Automation, Tsinghua University.
  • Dec. 2011   Dec. 2013,  Lecturer of CFINS, Department of Automation, Tsinghua University.
  • Nov. 2009 – Nov. 2011, Postdoctoral research fellow of the Division of Mathematical and Computer Sciences & Engineering, King Abdullah University of Science and Technology (KAUST), Saudi Arabia.
  • Jul.  2007 – Oct. 2009,   Research staff member of IBM China Research.

 Education

  • Sep. 2002 – Jul. 2007, received Ph.D. degree from the Center for Intelligent and Networked Systems, Department of Automation, Tsinghua University (Supervisor: Prof. Xi-Ren Cao).
  • Sep. 1998 – Jul. 2002, received Bachelor degree from the Department of Automation, Tsinghua University, with Cum Laude Graduate Honor. 

 Research Themes

  • Economic Optimization and Control of Queueing Systems:
    Pricing control, service rate control, admission control, etc.
  • Sensitivity-Based Optimization of Markov Decision Processes:
    Mean-variance optimization, variance minimization, parameterized MDP, event-based optimization
  • Learning Control of Robotics, Buildings, Energy Systems:
    Reinforcement Learning control of HVAC, lights, blinds in buildings
    Reinforcement Learning control of robotics (A video for learning control of a self-balancing robot, demo finished in 2016)

 Visiting Activity

  • Mar. 2015 – Aug. 2015, visiting scholar in the Department of Management Science and Engineering, Stanford University, USA. Host: Prof. Peter Glynn
  • Jul. 2010 – Aug. 2010, visiting scholar in the Department of Electrical and Computer Engineering, University of Waterloo, Canada. Host: Prof. Pin-Han Ho
  • Apr. 2010 – May. 2010, visiting scholar in the Department of Electronic and Computer Engineering, The Hong Kong University of Science & Technology. Host: Prof. Xi-Ren Cao
  • Jul. 2006 – Jan. 2007, visiting student in the Department of Electronic and Computer Engineering, The Hong Kong University of Science & Technology. Host: Prof. Xi-Ren Cao
  • Jul. 2005 – Aug. 2005, attend the Santa-Fe Complex System Summer School, Beijing 2005.
  • Jan. 2005 – Sep. 2005, visiting student in the Department of Electrical and Electronic  Engineering, The Hong Kong University of Science & Technology. Host: Prof. Xi-Ren Cao
  • Jan. 2003 – Feb. 2003, visiting student in the Department of Electrical and Electronic  Engineering, The Hong Kong University of Science & Technology. Host: Prof. Xi-Ren Cao

 Academic Activity

  • IEEE Senior Member, Chinese Operational Research Society Member
  • Associate Editor: Discrete Event Dynamic Systems: Theory and Applications since 2017, International Journal of Simulation and Process Modelling since 2016, CEB of IEEE CSS (IEEE CDC, ACC) since 2016, IEEE CASE since 2015
  • Guest Editor: International Journal of Simulation and Process Modelling, 2015
  • Program Committee Member: WODES’2016, SIMULTECH’2016, SIMULTECH’2015, CCC’2016, CCC’2015, CCC’2014, IEEE ROBIO’2015, IEEE ROBIO’2014, IEEE ICNSC’2014
  • Reviewer: IEEE Transactions on Automatic Control, Automatica, European Journal of Operational Research, IEEE Transactions on Automation Science and Engineering, IIE Transactions, Discrete Event Dynamic Systems, Journal of Optimization Theory and Applications, Performance Evaluation, etc.

 Teaching


 Project

  • The National Natural Science Foundation of China (NSFC 61573206): Fairness-based optimization theory of queueing systems and its application, 2016.1-2019.12, PI.
  • The National Natural Science Foundation of China (NSFC 61203039): Performance optimization of queueing systems based on difference sensitivity information, 2013.1-2015.12, PI.
  • The Specialized Research Fund for the Doctoral Program of Higher Education (20120002120009): Optimization method and game theoretical analysis of queueing model based on performance potentials, 2013.1-2015.12, PI.
  • The National Key Research and Development Program of China (2016YFB0901900): Fundamental theory of planning, operating, and trading of energy Internet, 2016.7-2020.6, Co-PI.
  • The National Natural Science Foundation of China (NSFC U1301254): Optimization Based Matching and Scheduling for Smart Grid Supply and Demand Based on Energy Information Sensing and Analysis, 2014.1-2017.12, Co-PI.
  • The National 111 International Collaboration Project (B06002): Intelligent and Networked Systems, 2011.1-2015.12, Co-PI.
  • International collaboration project with UTC: Smart building energy research, 2nd 5-year plan, 2011.1-2015.12, Co-PI.

Students

Master Students

  • 2016,  Mingzhou Xie
  • 2015,  Ao Cui
  • 2014,  Bocheng Li (M.S., Tsinghua Univ., 2017), “Solving Reinforcement Learning with  
               Discretized Value Function: Complexity Analysis and Applications”
               Sha Chen (M.S., Tsinghua Univ., 2017), “Pricing and Control of Jackson Service Networks”
  • 2013,  Fenfang Zhou (M.S., Tsinghua Univ., 2016, Co-advised with Prof. Qianchuan Zhao)

Undergraduates

  • 2017, Wei Ding
  • 2016, Mingzhou Xie, Zhen Yang, Luping Wang
  • 2015, Ao Cui
  • 2014, Bocheng Li, Zhichao Wu
  • 2013, Fenfang Zhou, Xiangshen Ye, Dehao Wang
  • 2012, Heng Luo, Luping Zhuang

 Publications

 

    [Book Chapter]

[1]     Li Xia and Xi-Ren Cao, “Perturbation Analysis, Dynamic Programming, and Beyond,”  Chapter 7 (pp. 127-156) of the Book Stochastic Simulation Optimization for Discrete Event Systems –

Perturbation Analysis, Ordinal Optimization, and Beyond, (Edited by C.H. Chen, Q.S. Jia, L.H Lee), World Scientific Publishing, 2013.

[Journal]:

[2]     Li Xia, “Variance minimization of parameterized Markov decision processes,” Discrete Event Dynamic Systems: Theory and Applications, under review, 2017.

[3]     Li Xia, “Mean-variance optimization of discrete time discounted Markov decision processes,” Automatica, under review, 2016.

[4]     Li Xia and Sha Chen, “Dynamic pricing control for open queueing networks,” IEEE Transactions on Automatic Control, under review, 2016.

[5]     Li Xia, Daniel Miller, Zhengyuan Zhou, and Nicholas Bambos, “Service rate control of tandem queues with power constraints,” IEEE Transactions on Automatic Control, 13 pages, DOI 10.1109/TAC.2017.2678109, to appear in the October issue, 2017.

[6]     Li Xia, Qi-Ming He and Attahiru Alfa, “Optimal control of state-dependent service rates in a MAP/M/1 queue,IEEE Transactions on Automatic Control, 15 pages, DOI 10.1109/TAC.2017.2679139, to appear in the October issue, 2017.

[7]     Li Xia, “Optimization of Markov decision processes under the variance criterion,” Automatica, Vol. 73, pp. 269-278, 2016.

[8]     Zhijin Cheng, Qianchuan Zhao, Fulin Wang, Yi Jiang, Li Xia, Jinlei Ding, “Satisfaction based Q-learning for integrated lighting and blind control,” Energy and Buildings, Vol. 127, pp. 43-55, 2016.

[9]     Li Xia and Qing-Shan Jia,Parameterized Markov decision process and its application to service rate control,Automatica, Vol.54, pp. 29-35, 2015.

[10] Li Xia and Basem Shihada, “A Jackson network model and threshold policy for joint optimization of energy and delay in multi-hop wireless networks,” European Journal of Operational Research, Vol. 242, pp. 778-787, 2015.

[11] Li Xia, “Service rate control of closed Jackson networks from game theoretic perspective,” European Journal of Operational Research, Vol. 237, No. 2, pp. 546-554, 2014.

[12] Li Xia, “Event-based optimization of admission control in open queueing networks,” Discrete Event Dynamic Systems: Theory and Applications, Vol. 24, No. 2, pp. 133-151, 2014.

[13] Li Xia, “Policy gradient approach of event-based optimization and its online implementation,” Asian Journal of Control, Vol. 16, No. 6, pp. 1735-1743, 2014.

[14] Li Xia and Basem Shihada, “Power and delay optimization in multi-hop wireless networks,” International Journal of Control, Vol. 87, No. 6, pp. 1252-1265, 2014.

[15] Li Xia, Qing-Shan Jia, and Xi-Ren Cao, “A tutorial on event-based optimization -- A new optimization framework,” Discrete Event Dynamic Systems: Theory and Applications, Vol. 24, No. 2, pp. 103-132, 2014.

[16] Li Xia and Basem Shihada, “Max-Min optimality of service rate control in closed queueing networks,” IEEE Transactions on Automatic Control, Vol. 58, pp. 1051-1056, 2013.

[17] Li Xia and Xi-Ren Cao, “Performance optimization of queueing systems with perturbation realization,” European Journal of Operational Research, Vol. 218, pp. 293-304, 2012.

[18] Li Xia, Wenjun Yin, Jin Dong, Teresa Wu , Ming Xie, Yanjia Zhao, “A hybrid nested partitions algorithm for banking facility location problems,” IEEE Transactions on Automation Science and Engineering, Vol.7, No.3, pp. 654-658, 2010.

[19] Li Xia, Xi Chen, Xi-Ren Cao, “Policy iteration for customer-average performance optimization of closed queueing systems,” Automatica, Vol. 45, No. 7, pp. 1639-1648, 2009.

[20] Li Xia, Qianchuan Zhao, and Qing-Shan Jia, “A structure property of optimal policies for maintenance problems with safety-critical components,” IEEE Transactions on Automation Science and Engineering, Vol. 5, No. 3, pp. 519-531, 2008.

[21] Xi Chen, Hongxing Bai, Li Xia, and Yu-Chi Ho,Design of a randomly distributed sensor network for target detection,” Automatica, Vol. 43, No. 10, pp. 1713-1722, 2007.

[22] Li Xia and Xi-Ren Cao, “Relationship between perturbation realization factors with queueing   models and Markov models,” IEEE Transactions on Automatic Control, Vol. 51, No. 10, pp. 1699-1704, 2006.

[23] Li Xia, Xi Chen, and Xiaohong Guan, “A new gradient-based routing protocol in wireless sensor networks,” Springer LECTURE NOTES IN COMPUTER SCIENCE 3605: 318-325, 2005.

[24] Li Xia, Xi Chen, Qianchuan Zhao, Yongheng Jiang, and Xiaohong Guan, “Introduction to wireless sensor networks and their Applications,” Automation Panorama (Chinese Journal), 2004, vol.21, no.1, pp.34-37. (best review paper award in Chinese Automation field in 2005)

 

[Conference]:

[25] Mingzhou Xie, Li Xia, and Jun Xu, “State-dependent M/G/1/K queuing model for hard disk drives,” the 2017 IEEE International Conference on Automation Science and Engineering (CASE’2017), August 20-23, 2017, Xi’an, China.

[26] Bocheng Li, Li Xia, and Qianchuan Zhao, “Complexity analysis of reinforcement learning and its application to robotics,” the 2017 IEEE International Conference on Automation Science and Engineering (CASE’2017), presentation only, August 20-23, 2017, Xi’an, China.

[27] Sha Chen and Li Xia, “Optimal control of admission prices and service rates in open queueing networks,” Proceedings of the 20th IFAC World Congress, Toulouse, France, July 9-14, 2017.

[28] Daniel Miller, Li Xia, Zhengyuan Zhou, and Nicholas Bambos, “Dynamic control of data center network and computation resources,” the 2017 International Conference on Computing, Networking and Communications (ICNC’2017), January 26-29, 2017, Silicon Valley, CA, USA.

[29] Mingzhou Xie, Jun Xu, and Li Xia, “Performance analysis of media-based cache via analytical and simulation model,” the 2016 IEEE TENCON, November 22-25, 2016, Singapore.

[30] Li Xia, Qi-Ming He and Attahiru Alfa, “Optimal control of service rates in a MAP/M/1 queue,” the 9th International Conference on Matrix-Analytic Methods in Stochastic Models (MAM’2016), presentation only, June 28-30, 2016, Budapest, Hungary.

[31] Li Xia, “Optimization of parametric policies of Markov decision processes under a variance criterion,” the 13th International Workshop on Discrete Event Systems (WODES’2016), May 30-June 1, 2016, Xi’an, China, pp. 332-337.

[32] Fenfang Zhou, Li Xia, Wei Dong, Xinya Sun, Xiang Yan, and Qianchuan Zhao, “Fault diagnosis of high-speed railway turnout based on support vector machine,” the 2016 IEEE International Conference on Industrial Technology (ICIT’2016), March 14-17, 2016, Taipei, Taiwan, pp. 1539-1544.

[33] Bocheng Li and Li Xia, “A multi-grid reinforcement learning method for energy conservation and comfort of HVAC in buildings,” the 2015 IEEE International Conference on Automation Science and Engineering (CASE’2015), August 24-28, 2015, Gothenburg, Sweden.

[34] Li Xia, “An iterative approach to reduce the variance of stochastic dynamic systems,” Proceedings of the 19th IFAC World Congress, August 24-29, 2014, Cape Town, South Africa, pp. 10487-10492.

[35] Li Xia, “Some results of Markov decision processes under variance criterion,” the 2014 IEEE International Conference on Automation Science and Engineering (CASE’2014), presentation only, August 18-22, 2014, Taipei, Taiwan.

[36] Qilong Huang, Qing-Shan Jia, Li Xia, Xiaohong Guan, and Xiaolan Xie, “EV Charging Load Scheduling Following Uncertain Renewable Energy Supply by Stochastic Matching,” Proceedings of the 2014 IEEE International Conference on Automation Science and Engineering (CASE’2014), August 18-22, 2014, Taipei, Taiwan, pp. 137-142.

[37] Yuanming Zhang, Qing-Shan Jia, Li Xia, “Weather-forecast based optimal unit scheduling with solar power integration,” Proceedings of the 33rd Chinese Control Conference (CCC’2014), July 28-30, 2014, Nanjing, China.

[38] Qilong Huang, Qing-Shan Jia, Li Xia, and Xiaohong Guan, “Event-Based Optimization for Stochastic Matching EV Charging Load with Uncertain Renewable Energy,” Proceedings of the 11th World Congress on Intelligent Control and Automation (WCICA’2014), June 29-July 4, 2014, Shenyang, China. (the AIAG Best Paper Award on Supply Chains)

[39] Fenfang Zhou, Li Xia, Qianchuan Zhao, and Ming Jiang,  Statistical analysis of the random failure model of high-speed railway equipments,” Proceedings of the 11th IEEE International Conference on Networking, Sensing and Control (ICNSC’2014), April 7-9, 2014, Miami, FL, USA.

[40] Yulin Lei, Qing-Shan Jia, Li Xia, “Local event-based sensor activation for occupant distribution estimation in buildings,” Proceedings of the 11th IEEE International Conference on Networking, Sensing and Control (ICNSC’2014), April 7-9, 2014, Miami, FL, USA.

[41] Zhijin Cheng, Li Xia, Qianchuan Zhao, Yin Zhao, Fulin Wang, and Fangting Song, “Integrated control of blind and lights in daily office environment,” Proceedings of the 9th annual IEEE International Conference on Automation Science and Engineering (CASE’2013), August 17-21, 2013, Madison, Wisconsin, USA, pp. 599-604.

[42] Yin Zhao, Qianchuan Zhao, Li Xia, Zhijin Cheng, Fulin Wang, and Fangting Song, “A unified control framework of HVAC system for thermal and acoustic comforts in office building,” Proceedings of the 9th annual IEEE International Conference on Automation Science and Engineering (CASE’2013), August 17-21, 2013, Madison, Wisconsin, USA, pp. 422-427.

[43] Li Xia and Qing-Shan Jia, “Policy iteration for parameterized Markov decision processes and its application,” Proceedings of the 9th Asian Control Conference (ASCC’2013), June 23-26, 2013, Istanbul, Turkey.

[44] Li Xia and Basem Shihada, “Decentralized control of transmission rates in energy-critical wireless networks,” Proceedings of the 2013 American Control Conference (ACC’2013), June 17-19, 2013, Washington, DC., USA, pp. 113-118.

[45] Li Xia and Qing-Shan Jia, “Game theoretical control of service rates in closed Jackson networks,” Proceedings of the 25th Chinese Control and Decision Conference (CCDC’2013), May 25-27, 2013, Guiyang, China, pp. 4559-4564.

[46] Qing-Shan Jia, Zhe Wen, and Li Xia, “Event-based sensor activation for indoor occupant distribution estimation,” Proceedings of the 12th International Conference on Control, Automation, Robotics and Vision (ICARCV’2012), December 5-7, 2012, Guangzhou, China.

[47] Qing-Shan Jia and Li Xia, “Approximate event-based optimization for evacuation,” Proceedings of the 11th IFAC International Workshop on Discrete Event Systems (WODES’2012), October 3-5, 2012, Guadalajara, Mexico, pp. 372-377.

[48] Li Xia, “Optimal control of customer admission to an open Jackson network,” Proceedings of the 31st Chinese Control Conference (CCC’2012), July 25-27, 2012, Hefei, China, pp. 2362-2367.

[49] Li Xia, “Optimality property of service rates in closed Jackson networks,” the 2012 INFORMS International Conference, June 24-27, 2012, Beijing, China.

[50] Kamran Jamshaid, Basem Shihada, Li Xia, and Philip Levis, “Buffer sizing in 802.11 wireless mesh networks,” Proceedings of the 8th IEEE International Conference on Mobile Ad-hoc and Sensor Systems (MASS2011), October 17-21, 2011, Valencia, Spain, pp. 272-281.

[51] Li Xia, Wenjun Yin, Weida Xu, Ming Xie, and Jinyan Shao, “Efficient optimization of maximal covering location problems using extreme value estimation,” Proceedings of the 2009 Winter Simulation Conference (WSC’2009), December 13-16, 2009, Austin, Texas, USA, pp. 2395-2404.

[52] Li Xia, Ming Xie, Weida Xu, Wenjun Yin, and Jin Dong, “An empirical comparison of five efficient heuristics for maximal covering location problems,” Proceedings of the 2009 IEEE International Conference on Service Operations and Logistics, and Informatics (SOLI'2009), July 22-24, 2009, Chicago, IL, USA, pp.747-753.

[53] Li Xia, Ming Xie, Wenjun Yin, and Jin Dong, “MAX-MIN optimality of service rates in queueing systems with customer-average performance criterion,” Proceedings of the 2008 Winter Simulation Conference (WSC'2008), December 7-10, 2008, Miami, FL, USA, pp. 509-515.

[54] Jinyan Shao, Ming Xie, Li Xia, Wenjun Yin, and Jin Dong, “Optimal service channel reconfiguration based on multi-agent simulation”, Proceedings of the 2008 Winter Simulation Conference (WSC'2008), December 7-10, 2008, Miami, FL, USA, pp. 2950-2950.

[55] Li Xia, Yanjia Zhao, Ming Xie, Jinyan Shao, and Jin Dong, “Mixed integer programming based nested partition algorithm for facility location optimization problems,” Proceedings of the 2008 IEEE International Conference on Service Operations and Logistics, and Informatics (SOLI'2008), October 12-15, 2008, Beijing, China, pp.2375-2381.

[56] Li Xia, Ming Xie, Wenjun Yin, Jin Dong, and Jinyan Shao, “Markov decision processes formulation for stochastic and dynamic bank branches location problems,” Proceedings of the 2008 IEEE International Conference on Service Operations and Logistics, and Informatics (SOLI'2008), October 12-15, Beijing, China, pp. 419-424.

[57] Li Xia and Xi-Ren Cao, “Aggregation of perturbation realization factors and service rate-based policy iteration of queueing systems,” Proceedings of the 45th IEEE Conference on Decision and Control (CDC'2006), December 13-15, 2006, San Diego, CA, USA, pp.1063-1068.

[58] Li Xia, Qianchuan Zhao, and Qing-Shan Jia, “The SRLF rule in multi-unit joint replacement maintenance problem and its optimality,” 12th INFORMS/APS Conference, June 23-25, 2004, Beijing, China.

 

[Other Publications]:

[59] Li Xia, Peter W. Glynn, “A generalized fundamental matrix for computing fundamental quantities of Markov systems,” arXiv:1604.04343, Apr. 2016.

[60] Li Xia, Book Review for the Book “Iterative Learning Control: An Optimization Paradigm”, by David H. Owens (Springer-Verlag, 2016), IEEE Control Systems Magazine, 2016.

[61] Li Xia, Book Review for the Book “Analytical Methods for Dynamic Modelers”, by Hazir Rahmandad, Rogelio Oliva and Nathaniel D. Osgood (MIT Press, 2015), International Journal of Simulation and Process Modelling, 2016.

[62] Li Xia, Jie Song, Hui Xiao, Enlu Zhou, Preface to the Special Issue on “Simulation Modelling and Optimization of Large-Scale Systems”, International Journal of Simulation and Process Modelling, 2016.

 

[Plenary Talk]:

[63] Xi-Ren Cao and Li Xia, “Performance optimization of queuing systems--from the viewpoint of perturbation analysis,” A Plenary Talk at the 5th International Conference on Queueing Theory and Network Applications (QTNA'2010), Beijing, July 24-26, 2010.

 

[Patent]:

US Patent

[64] Jin Dong, Li Xia, Ming Xie, Wen Jun Yin, Li Li Zhao, “Method for highlighting topic element and system thereof,” Patent No. US 8482575 B2, Date of Patent 2013.7.9.

[65] Jin Dong, Ta-Hsin Li, Jin Yan Shao, Li Xia, Ming Xie, Wen Jun Yin, Bin Zhang, “Method and apparatus for outlet location selection using the market region partition and marginal increment assignment algorithm,” Patent No. US 8458008 B2, Date of Patent 2013.6.4.

[66] Jin Dong, Ta-Hsin Li, Jin Yan Shao, Li Xia, Ming Xie, Wen Jun Yin, Bin Zhang, “Method and apparatus for optimal service channel reconfiguration based on multi-agent simulation,” Publication No. US 20110188404 A1, Patent No. US 8482575 B2, Date of Patent 2013.12.31.

P.R.C. Patent

[67] 赵丽, 董进, 尹文君, 谢明, 夏俐, “突出显示主题元素的方法及其系统”, 中华人民共和国发明专利授权, 专利授权号ZL 200910132264, 授权日2013.1.2.

[68] 夏俐, 赵千川, 赵寅, 程志金, 王福林, 宋芳婷, “基于学习用户行为的多维舒适度室内环境控制系统”, 中华人民共和国实用新型专利授权, 专利授权号: ZL 201320416241.5, 授权日2014.2.19.

[69] 夏俐, 赵千川, 程志金, 王福林, 赵寅, 宋芳婷, “具有参数学习能力的百叶与灯光的集成控制方法”, 中华人民共和国发明专利授权, 专利授权号: ZL 201310190381.X, 授权日2015.12.9.

[70] 夏俐, 赵千川, 赵寅, 程志金, 王福林, 宋芳婷, “基于学习用户行为的多维舒适度室内环境控制方法及系统”, 中华人民共和国发明专利授权, 专利授权号: ZL 201310294325.0, 授权日2016.1.20.

[71] 夏俐, , 赵千川, 王福林, 管晓宏, 一种基于无线信号强度的设备自动配对方法, 中华人民共和国发明专利申请, 专利申请号: CN 201510413641.4, 申请日2015.7.14.

[72] 夏俐, 王福林, , 赵千川, 管晓宏, 智能开关及火线取电方法, 中华人民共和国发明专利申请, 专利申请号: CN 201510417376.7, 申请日2015.7.15.

[73] 夏俐, 周芬芳, 赵千川, 董炜, 孙新亚,基于支持向量机的道岔故障诊断方法及系统”, 中华人民共和国发明专利申请, 专利申请号: CN 201610109726.8, 申请日2016.2.26.

[74] 夏俐, 赵千川, 赵明国, “两轮自平衡车的机器学习控制方法”, 中华人民共和国发明专利申请, 专利申请号: CN 201710343873.6, 申请日2017.5.18

 


 Contact Information

  • Mailing Add.: CFINS, Department of Automation, Tsinghua University, Beijing 100084, China.
  • Office: Room 3-618, FIT Building, Tsinghua University.
  • Tel:  +86-10-62793029.
  • Fax: +86-10-62796115.

 

说明: image006