| Associate Professor,
Ph.D. at Texas A&M Univeristy (Computer Science),
M.S. at Oklahoma State University (Computer Science),
B.S. at Hanyang
University (Electrical Engineering) Division of Information Studies School of Communication & Information 31 Nanyang Link Nanyang Technological University Singapore |
| Short Bio: Before joining the Division of Information Studies
at SCI, Dr Na worked six and half years for a Korean military research institute,
the Agency for Defense Development, as a senior researcher. At Texas A&M
University, he developed a caT (context-aware Trellis), a context-aware
hypertext model with associated tools, for his dissertation.
Currently, he is exploring effective ways of performing information processing by applying various techniques from multidiscipline, such as machine learning, data mining, information retrieval, human-compuer interaction, and natural language processing. |
| Research Interests: Digital Library, Opinion Mining and Sentiment Analysis, Information Retrieval, Hypermedia System, Human-Computer Interaction, Data Mining, and Groupware applications |
PhD Applications: I am looking for PhD students. If you are interested in doing PhD studies at NTU, please email me your cv with your research interests. |
Electronic mail:
tjcna@ntu.edu.sg |