Skip to main content

Hiroshi Kanayama



Staff Researcher, IBM Research - Tokyo, IBM Japan

Research Interests

  • Syntactic Parsing
  • Opinion Mining and Sentiment Analysis
  • Machine Translation
  • Knowledge Extraction for Question Answering

Publications

International Conferences

  • Kanayama, H. and Nasukawa T.: "Textual Demand Analysis: detection of users' wants and needs from opinions", In Proceedings of International Conference on Computational Linguistics (COLING), pp. 409--416, August 2008. [PDF]
  • Ikawa, Y and Kanayama H.: "A New Document Masking Approach for Removing Confidential Information", In Proceedings of IEEE Conference on Enterprise Computing, E-Commerce and E-Services (EEE), 2007.
  • Kanayama, H. and Nasukawa T.: "Fully Automatic Lexicon Expansion for Domain-oriented Sentiment Analysis" , In Proceedings of Empirical Methods in Natural Language Processing (EMNLP), pp. 355--363, July 2006. [PDF]
  • Kanayama, H., Nasukawa T. and Watanabe, H.: "Deeper Sentiment Analysis Using Machine Translation Technology,", In Proceedings of the 20th International Conference on Computational Linguistics (COLING 2004), August 2004. [PDF]
  • Kanayama, H. and Watanabe H.: "Multilingual Translation via Annotated Hub Language", Proc. of MT Summit IX, pp. 202--207, September 2003. [PDF]
  • Kanayama, H: "Paraphrasing Rules for Automatic Evaluation of Translation into Japanese", Proc. of IWP2003 - The Second International Workshop on Paraphrasing, pp. 88--93, July 2003. [PDF]
  • Kanayama, H: "An Iterative Algorithm for Translation Acquisition of Adpositions", Proc. of TMI 2002, pp. 85--95, March 2002. [PDF]
  • Kanayama, H., Torisawa, K., Mitsuishi, Y., and Tsujii, J.: "A Hybrid Japanese Parser with Hand-crafted Grammar and Statistics", Proc. of 18th COLING, pp. 411--417, August 2000. [PDF]
  • Kanayama, H., Torisawa, K., Mitsuishi, Y., and Tsujii, J.: "Statistical Dependency Analysis with an HPSG-based Japanese Grammar". In the Proceedings of the fifth Natural Language Processing Pacific Rim Symposium (NLPRS). pp. 138--143, November 1999.

Domestic Journal

  • Kanayama, H., Torisawa, K., Mitsuishi, Y., and Tsujii, J.: "A dependency parsing model which selects modifiees from at most three candidates (in Japanese)", Journal of Natural Language Processing, vol. 7, no. 5, pp. 71--91, 2000.

Domestic Conferences

See Japanese page.

Talk

  • Hiroshi Kanayama: "ESPER: Extractor of Sentiment and Preference ExpRessions", LTI Seminar at Carnegie Mellon University. 18 April, 2008.

Back to top

Award

  • Best Paper Award, 11th Annual Meeting of The Association for Natural Language Processing

Back to top

Contact

IBM Research - Tokyo, IBM Japan
1623-14 Shimotsuruma, Yamato-shi, Kanagawa 242-8502 Japan
hkana AT jp DOT ibm DOT com

Back to top