Faculty

Tay, Wee Peng

Associate Professor

wptay@ntu.edu.sg

Dr Tay received the BS degree in Electrical Engineering and Mathematics, and the MS degree in Electrical Engineering from Stanford University in 2002. He received the PhD degree in Electrical engineering and Computer science from the Massachusetts Institute of Technology in 2008. His main research interests are in distributed signal processing and algorithms, data fusion and decision making in sensor networks, information theory, machine learning and applied probability.    CV

Post-docs

Ji, Feng

jifeng@ntu.edu.sg

Dr. Ji received the B.Sc. from the National University of Singapore, Singapore, in 2008; and the Ph.D. degree in Mathematics from the National University of Singapore, in 2013. From 2013 to 2015, he was an instructor in the Department of Mathematics of the National University of Singapore. He is currently a Research Fellow at the School of Electrical and Electronic Engineering in NTU. His research interests are data analysis associated with social networks including rumor source detection, machine learning, and discrete, topological and computational geometry.

Song, Yang

songy@ntu.edu.sg

Dr. Song received the B.Eng. degree in Information Engineering from Zhejiang University City College, China, in 2007. He received his M.Eng. and Ph.D. from the Department of Electronic and Information Engineering, The Hong Kong Polytechnic University, Hong Kong, in 2008 and 2013, respectively. From Feb. 2014 to Feb. 2016, he was a postdoc in the Signal & System Theory Group, University of Paderborn, Germany. Currently, he is a research fellow at the School of Electrical and Electronic Engineering, Nanyang Technological University. His research interests include source detection, vector-sensor array signal processing for acoustic and electromagnetic source localization.

Md. Zulfiquar Ali Bhotto

mdzulfiquar@ntu.edu.sg

Dr. Md. Z. A. Bhotto was born in Dinajpur, Bangladesh. He obtained his B.Sc in Electrical and Electronic Engineering from the Electrical and Electronic Engineering Department at Rajshahi University of Engineering and Technology (RUET), Rajshahi, Bangladesh in 2002. He obtained his PhD in Electrical and Computer Engineering from the Department of Electrical and Computer Engineering at University of Victoria, Victoria, Canada in 2012. He worked as a Lecturer and Assistant Professor in the RUET from 2003 to 2007. He worked as Research Associate and Research Fellow in Canada in three universities: University of Victoria, Concordia University, and Simon Fraser University over the past 4 years. He obtained the University of Victoria Fellowship for the year 2007-2008 and post doctoral support award from Concordia University for the year 2013-2014. He has published 25 research papers in international journals and conferences. His research interest includes the areas of statistical signal processing, linear and nonlinear estimation, image enhancement, and sensor fusion.

Ma Lijia

(co-supervised with Xiao Gaoxi)

ljma@ntu.edu.sg

Dr. Ma received the B.Eng. degree in Communication Engineering from Hunan Normal University, China, in 2010, and the Ph.D. degree from Xidian University, China, in 2015. From 10/2015 to 10/2016, he was a Postdoctoral Research Fellow at the School of Computer Science, Hong Kong Baptist University, Hong Kong. He is currently a Research Fellow at the School of Electrical and Electronic Engineering of NTU. His research interests include structure optimization and behavior detection in complex networks, social learning, artificial intelligence and machine learning.

Wang Chengcheng

wangcc@ntu.edu.sg

Ms. Wang Chengcheng received the B. Eng degree in electrical engineering and automation from Harbin Engineering University, China, in 2011. She is expected to obtain her Ph.D. from the College of Automation, Harbin Engineering University by March 2017. From September 2014 to September 2016, she was a visiting graduate researcher in Adaptive Systems Laboratory at the University of California, Los Angeles, California, USA. She is currently a Research Fellow in the School of Electrical and Electronic Engineering, Nanyang Technological University, Singapore. Her research interests include distributed signal processing, adaptive filtering, sparse system identification, and machine learning.

Ramtin Rabiee

RAMTIN001@e.ntu.edu.sg

Ramtin Rabiee received the B.Sc. degree in electrical and electronics engineering from Azad University, Iran, in 2007, and the M.Sc. degree in telecommunication systems engineering from Shiraz University, Iran, in 2010. From 2010 to 2012, he was a Senior Telecommunication Engineer with Iran Control and Communication Systems Supply Company, Tehran, Iran, and ZTE Parsian (Iran-based office of the ZTE Corporation), Tehran. Since August 2012, he has been with the Centre for Infocomm Technology at School of Electrical and Electronic Engineering, Nanyang Technological University, where he is currently a Research Fellow. His research interests include signal processing, PHY layer wireless communication, cognitive radio network, and localization.

Pratibha

PRATIBHA001@e.ntu.edu.sg

Ms Pratibha received a B.Tech. in communication and computer engineering from The LNM Institute of Technology, Jaipur, India, in 2011. She worked as a Project Associate at Indian Institute of Technology, Kanpur for one year. In August 2012, she joined as a Ph.D. student in the School of EEE at Nanyang Technological University, Singapore. She is currently a Research Fellow at Nanyang Technological University. Her research interests include insider threat detection, optimization, and probability theory.

Ian Bajaj

ianbajaj@ntu.edu.sg

Dr. Ian Bajaj received his B.Tech. degree in Electronics and Communication Engineering from National Institute of Technology Karnataka, India in 2009. He received his M.Eng. and Ph.D. degrees from the School of Electrical and Electronic Engineering at Nanyang Technological University, Singapore, in 2011 and 2017, respectively. He has been working with the Centre for Infocomm Technology (INFINITUS) since 2010, where he is currently a Research Fellow. His research interests include wireless mobile and radio communication, cognitive radio, spectrum management, cooperative relay networks, predictive learning and distributed decision-making.

Wang Junshan

wangjs2@ntu.edu.sg

Dr. Wang obtained the B.Sc. from the Wuhan University, China, in 2011; and the Ph.D. degree in Statistics from the National University of Singapore, in 2015. From 2015 to 2017, she was an instructor in the Department of Statistics and Applied Probability at the National University of Singapore. She is currently a Research Fellow at the School of Electrical and Electronic Engineering in NTU. Her research interests are Monte Carlo methodologies, Bayesian inference, machine learning, data analysis associated with time series data, signal processing data, change detection methodologies.

PhD Candidates

Jack Ho

JHO008@e.ntu.edu.sg

Mr Jack Ho received the B.S. degree in Mathematics from Imperial College London in 2011. He is currently a Ph.D.candidate at the School of Electrical and Electronic Engineering at Nanyang Technological University, having been awarded the A*STAR AGS (NTU) Scholarship. His research interests include optimization, statistical signal processing, estimation theory and detection theory.

Wang, Yuan

YWANG037@e.ntu.edu.sg

Mr. Wang Yuan received the B.Eng. degree in Control and Information Engineering from Northwestern Polytechnical University, China in 2010, and the M.Sc. degree in Computer Control and Automation from Nanyang Technological University, Singapore in 2012. He is currently a Ph.D. candidate at the School of Electrical and Electronic Engineering, Nanyang Technological University. His research interests include distributed signal processing, optimization and machine learning.

Sun, Meng

MSUN002@e.ntu.edu.sg

Ms. Sun Meng received the B.Eng. degree in Communication Engineering from University of Electronic Science and Technology of China in 2013. She is currently a Ph.D. candidate at the School of Electrical and Electronic Engineering, Nanyang Technological University. Her research interest includes decentralized detection, cyber security, and information theory.

Kang, Qiyu

KANG0080@e.ntu.edu.sg

Mr. Kang Qiyu received the B.S. degree in Electronic Information Science and Technology from the University of Science and Technology of China in 2015. He is currently a Ph.D. candidate at the School of Electrical and Electronic Engineering, Nanyang Technological University. His research interests include distributed signal processing, information theory, machine learning and applied probability.

Lau, Tze Siong

TLAU001@e.ntu.edu.sg

Mr. Lau Tze Siong received his B.Sc. with First Class Honours and M.Sc. in Mathematics from the National University of Singapore in 2010 and 2012, respectively. From 2012 to 2015, he worked as a Member of Technical Staff in the field of speech signal processing at DSO National Laboratories. He is currently a Ph.D. candidate at the School of Electrical and Electronic Engineering at Nanyang Technological University, having been awarded the DSO Postgraduate Scholarship. His research interests include graph signal processing, machine learning and probability theory.

Tang, Wenchang

E150012@e.ntu.edu.sg

Mr. Tang Wenchang received the B.Eng. degree in Electronic Information Engineering from the University of Science and Technology of China in 2015. He is currently a Ph.D. candidate at the School of Electrical and Electronic Engineering, Nanyang Technological University. His research interests include statistical signal processing, information theory and machine learning.

Yang, Jielong

YANG022@e.ntu.edu.sg

Mr. Yang Jielong received the B.Eng. and M.Sc. degree in Mechanical Engineering from Xi'an Jiaotong University in 2012 and 2014, respectively. He is currently a Ph.D. candidate at the School of Electrical and Electronic Engineering, Nanyang Technological University. His research interests include source estimation and identification in social networks and machine learning.

Wang, Chongxiao

wangcx@ntu.edu.sg

Mr. Wang Chongxiao received his B.Eng degree in Electrical and Information Engineering from Zhejiang UST in 2011, and M.Sc in Electrical Engineering from NUS in 2013, respectively. From 2013 to 2015, he worked as an embedded software engineer focusing on graphics in Continental AG. He is currently a research associate at the School of Electrical and Electronic Engineering, Nanyang Technological University. His research interests include statistical signal processing, artificial intelligence.

Alumni

Former Ph.D. Students

  1. Luo Wuqiong, "Identifying infection sources in a network," 2015. Senior data scientist at Allianz SE.
  2. Tang Jianhua, "Elastic service scaling optimization in cloud-based communication systems," 2015. Research staff at Singapore University of Technology and Design.
  3. Muhammad Sibtain Hamayun, "Exploiting statistical side information to optimize secondary spectrum access," 2015. Data and analytics research scientist at GroupM.
  4. Zhang Yi, "Learning methods for temporal-spatial opportunistic spectrum access in cognitive radio networks," 2017. Data scientist at HP.

Former M.Eng. Students

  1. Cheng Chi, "Exploring the use of signals-of-opportunity for practical localization," 2015. Software engineer at Works Applications.

Former Research Staffs

  1. Dr. Zhong Xionghu (2015-2017), data scientist at Visenti
  2. Dr. Saurabh Aggarwal (2016-2017), industry
  3. Dr. He Xin (2015-2017), industry
  4. Dr. Zahra Madadi (2014-2017), senior researcher at ElpaNav B. V., The Netherlands
  5. Dr. Liu Xinghua (2015-2016), research fellow at NTU
  6. Dr. Pinar Oguz-Ekim (2015-2016)
  7. Dr. Ali Khalid (2015-2016), assistant professor at American University in Dubai
  8. Dr. Francois Quitin (2013-2015), assistant professor at Universite libre de Bruxelles
  9. Vivek Govindaraj (2014-2015), Ph.D. student at Dublin University, Ireland
  10. Cherry Ye Aung (2014-2015), research associate at NTU
  11. Dr. Hu Wuhua (2013-2015), scientist at Institute for Infocomm Research, A*STAR
  12. Dr. Leng Mei (2011-2014), research scientist at Temasek Laboratories@NTU
  13. Gong Chaohui (2013-2014), industry
  14. Dr. Xu Wenjie (2012-2013), research fellow at NTU
  15. Li Ruoyu (2012-2013), PhD student at University of Texas at Arlington
  16. Dr. Nijsure Yogesh (2011-2012), research associate at University of Luxembourg
  17. Dr. Wen Fuxi (2011-2012), research fellow at Singapore University of Technology and Design
  18. Dr. Xiao Yong (2010-2010), research assistant professor at University of Arizona, USA

Former Research Attachments

  1. De Wen Soh, PhD student at Yale University, USA
  2. Abdolreza Mohammadi, PhD student at Yazd University, Iran
  3. Sun Peng, Shangdong University, P.R. China
  4. Sadaf Monajemi, Amirkabir University of Technology, Iran
  5. Karthik Sharma, IIT Bombay
  6. Gabriel Garcia, Chalmers University of Technology
  7. Suchakra Sah, IIT Delhi