Vincent Ng

Assistant Professor of Computer Science Human Language Technology Research Institute University of Texas at Dallas B.S. in Computer Science, Carnegie Mellon University Ph.D. in Computer Science, Cornell University Contact Information Office hours for Fall 2009: Mondays and Wednesdays 7-8 PM Office: ECSS 3.404 Phone: 972-883-4581 (office), 972-883-2349 (fax) Email: vince at hlt dot utdallas dot edu Postal address: Computer Science Department The University of Texas at Dallas 2601 N. Floyd Rd. MS EC31 Richardson, TX 75083-0688

From left to right: Altafur, me, Sajib, Saidul (May 2009)

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Long-term financial support is available for current and prospective CS Ph.D. students who plan to apply for Ph.D. admission for Fall 2010 who (1) have a cumulative GPA of 3.75 or a GRE verbal score of at least 600 and (2) are interested in machine learning or natural language processing. If you satisfy both criteria, feel free to contact me anytime during the semester to discuss research opportunities. I am particularly interested in students who are native speakers of English, Chinese, or Bengali, but I will consider anyone who satisifes the two criteria above.

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Research Interests

My general research area is machine learning of natural language. In particular, I am interested in applying machine learning techniques to problems in

• information extraction
• discourse
• sentiment analysis and non-topic-based text classification
• morphology and part-of-speech tagging
• Asian language processing

Research

• Recent papers
  • Topic-wise, Sentiment-wise, or Otherwise? Identifying the Hidden Dimension for Unsupervised Text Classification.
    Sajib Dasgupta and Vincent Ng.
    Proceedings of EMNLP, 2009.

  • Supervised Models for Coreference Resolution.
    Altaf Rahman and Vincent Ng.
    Proceedings of EMNLP, 2009.

  • Mine the Easy, Classify the Hard: A Semi-Supervised Approach to Automatic Sentiment Classification.
    Sajib Dasgupta and Vincent Ng.
    ACL-IJCNLP 2009: Proceedings of the Main Conference, 2009.

  • Semi-Supervised Cause Identification from Aviation Safety Reports.
    Isaac Persing and Vincent Ng.
    ACL-IJCNLP 2009: Proceedings of the Main Conference, 2009.

  • Graph-Cut-Based Anaphoricity Determination for Coreference Resolution.
    Vincent Ng.
    NAACL HLT 2009: Proceedings of the Main Conference, 2009.

  • Weakly Supervised Part-of-Speech Tagging for Morphologically-Rich, Resource-Scarce Languages.
    Kazi Saidul Hasan and Vincent Ng.
    Proceedings of EACL, 2009.

  • Learning-Based Named Entity Recognition for Morphologically-Rich, Resource-Scarce Languages.
    Kazi Saidul Hasan, Altaf Rahman, and Vincent Ng.
    Proceedings of EACL, 2009.

• (Almost) complete list of papers (in reverse chronological order, grouped by topic)
• Data
• Talk slides

Professional Activities

• Local organizer, North American Computational Linguistics Olympiad (NACLO 2010), Dallas site
• Recent program committees and conference review panels
  • EMNLP 2009, ACL-IJCNLP 2009, NAACL HLT 2009, IJCAI 2009, CoNLL 2009, SIGDIAL 2009, SSLNLP 2009, DAARC 2009, PACLIC 2009, WikiAI 2009, AND 2009
• Journal referee (recent)
  • Computational Linguistics (2009, 2 articles), Journal of AI Research (2009), ACM Computing Surveys (2009, 2 articles), Data and Knowledge Engineering (2009, 2 articles)
• Panelist, Student Research Workshops at EACL 2009 and NAACL HLT 2009
• Review panel, National Science Foundation (2008, 2009)
• Ad-hoc proposal reviewer, National Science Foundation (2009)
• More ...

Teaching

• CS 4365: Artificial Intelligence (Spring 2006, Spring 2007, Spring 2008, Spring 2009, Spring 2010)
• CS 4375: Introduction to Machine Learning (Fall 2006, Fall 2007, Fall 2008, Fall 2009)
• CS 6364: Artificial Intelligence (Spring 2009)
• CS 6375: Machine Learning (Fall 2005, Fall 2006, Fall 2007)
• CS 2305: Discrete Math for Computing I (Fall 2004)

Miscellaneous

I am the professor of artificial intelligence for the undergrads.

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Last modified: Fri Sep 18 23:17:56 2009