Identifying contradictory and contrastive relations between statements to outline web information on a given topic

Daisuke Kawahara, Kentaro Inui, Sadao Kurohashi

研究成果: Contribution to conferencePaper査読

14 被引用数 (Scopus)

抄録

We present a method for producing a bird's-eye view of statements that are expressed on Web pages on a given topic. This method aggregates statements that are relevant to the topic, and shows contradictory and contrastive relations among them. This view of contradictions and contrasts helps users acquire a top-down understanding of the topic. To realize this, we extract such statements and relations, including cross-document implicit contrastive relations between statements, in an unsupervised manner. Our experimental results indicate the effectiveness of our approach.

本文言語英語
ページ534-542
ページ数9
出版ステータス出版済み - 12 1 2010
イベント23rd International Conference on Computational Linguistics, Coling 2010 - Beijing, 中国
継続期間: 8 23 20108 27 2010

その他

その他23rd International Conference on Computational Linguistics, Coling 2010
国/地域中国
CityBeijing
Period8/23/108/27/10

All Science Journal Classification (ASJC) codes

  • 言語および言語学
  • 計算理論と計算数学
  • 言語学および言語

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