Automatic knowledge acquisition for case alternation between the passive and active voices in Japanese

Ryohei Sasano, Daisuke Kawahara, Sadao Kurohashi, Manabu Okumura

研究成果: Conference contribution

3 被引用数 (Scopus)

抄録

We present a method for automatically acquiring knowledge for case alternation between the passive and active voices in Japanese. By leveraging several linguistic constraints on alternation patterns and lexical case frames obtained from a large Web corpus, our method aligns a case frame in the passive voice to a corresponding case frame in the active voice and finds an alignment between their cases. We then apply the acquired knowledge to a case alternation task and prove its usefulness.

本文言語English
ホスト出版物のタイトルEMNLP 2013 - 2013 Conference on Empirical Methods in Natural Language Processing, Proceedings of the Conference
出版社Association for Computational Linguistics (ACL)
ページ1213-1223
ページ数11
ISBN(電子版)9781937284978
出版ステータスPublished - 2013
外部発表はい
イベント2013 Conference on Empirical Methods in Natural Language Processing, EMNLP 2013 - Seattle, United States
継続期間: 2013 10 182013 10 21

出版物シリーズ

名前EMNLP 2013 - 2013 Conference on Empirical Methods in Natural Language Processing, Proceedings of the Conference

Conference

Conference2013 Conference on Empirical Methods in Natural Language Processing, EMNLP 2013
国/地域United States
CitySeattle
Period13/10/1813/10/21

ASJC Scopus subject areas

  • 計算理論と計算数学
  • 情報システム
  • コンピュータ ビジョンおよびパターン認識

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