Case frame compilation from the web using high-performance computing

Daisuke Kawahara, Sadao Kurohashi

研究成果: Paper査読

72 被引用数 (Scopus)

抄録

Case frames are important knowledge for a variety of NLP systems, especially when wide-coverage case frames are available. To acquire such large-scale case frames, it is necessary to automatically compile them from an enormous amount of corpus. In this paper, we consider the web as a corpus. We first build a huge text corpus from the web, and then construct case frames from the corpus. It is infeasible to do these processes by one CPU, and thus we employ a high-performance computing environment composed of 350 CPUs. The acquired corpus consists of 470M sentences, and the case frames compiled from them have 90,000 verb entries. The case frames contain most examples of usual use, and are ready to be applied to lots of NLP analyses and applications.

本文言語English
ページ1344-1347
ページ数4
出版ステータスPublished - 2006
外部発表はい
イベント5th International Conference on Language Resources and Evaluation, LREC 2006 - Genoa, Italy
継続期間: 2006 5月 222006 5月 28

Other

Other5th International Conference on Language Resources and Evaluation, LREC 2006
国/地域Italy
CityGenoa
Period06/5/2206/5/28

ASJC Scopus subject areas

  • 教育
  • 図書館情報学
  • 言語学および言語
  • 言語および言語学

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