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Tone Understanding of Article based on Word Connotation and Application to Text Summarization

Research Project

Project/Area Number 26330247
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Intelligent informatics
Research InstitutionUniversity of Yamanashi

Principal Investigator

SUZUKI Yoshimi  山梨大学, 大学院総合研究部, 教授 (20206551)

Project Period (FY) 2014-04-01 – 2018-03-31
Project Status Completed (Fiscal Year 2017)
Budget Amount *help
¥4,680,000 (Direct Cost: ¥3,600,000、Indirect Cost: ¥1,080,000)
Fiscal Year 2016: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2015: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
Fiscal Year 2014: ¥2,860,000 (Direct Cost: ¥2,200,000、Indirect Cost: ¥660,000)
Keywords主張抽出 / 論調把握 / 論調分類 / 自動要約 / 著者の主張 / 論調分類に関する研究発表 / 論調分類結果を利用した要約 / 文書要約に関する研究発表
Outline of Final Research Achievements

For summarization of the newspaper editorials, it is important to grasp the author 's tone and to find issues and assertions. Therefore, we organized the tone types, and classified them into 4 types (speculation, assertion, hope, suggestion) and extracted issues and arguments. For opinion type classification, we used 4 features: words in sentences, positions of each sentence in the editorial, predicate in sentences, adverb appearing in sentences.
We proposed a summarization method for summarization of the editorials, by classifying each sentence into 4 opinion types: speculation, assertion, hope, suggestion.

Report

(5 results)
  • 2017 Annual Research Report   Final Research Report ( PDF )
  • 2016 Research-status Report
  • 2015 Research-status Report
  • 2014 Research-status Report
  • Research Products

    (10 results)

All 2017 2016 2015 2014 Other

All Journal Article (1 results) (of which Peer Reviewed: 1 results) Presentation (6 results) (of which Int'l Joint Research: 4 results) Remarks (3 results)

  • [Journal Article] Identifying Event and Subject of Continuous News Stories for Multi-Document Summarization2016

    • Author(s)
      F. Fukumoto, Y. Suzuki
    • Journal Title

      Human Language Technology

      Volume: 9561 Pages: 304-316

    • Related Report
      2016 Research-status Report
    • Peer Reviewed
  • [Presentation] Extracting Editor's Opinions from Newspaper Editorial2017

    • Author(s)
      Yoshimi Suzuki and Fumiyo Fukumoto
    • Organizer
      The 8th Language and Technology Conference
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Prediction of Company's Trend based on Publication Statistics and Sentiment Analysis2016

    • Author(s)
      F. Fukumoto, Y. Suzuki, A. Nonaka and K. Chan
    • Organizer
      IC3K2016 KDIR
    • Place of Presentation
      ポルト, ポルトガル
    • Year and Date
      2016-11-09
    • Related Report
      2016 Research-status Report
    • Int'l Joint Research
  • [Presentation] Opinion Extraction from Editorial Articles based on Context Information and Predicate Classification2015

    • Author(s)
      Yoshimi Suzuki and Fumiyo Fukumoto
    • Organizer
      LTC2015
    • Place of Presentation
      ポーランド,ポズナン
    • Year and Date
      2015-11-27
    • Related Report
      2015 Research-status Report
    • Int'l Joint Research
  • [Presentation] Opinion Extraction from Editorial Articles based on Context Information2015

    • Author(s)
      Yoshimi Suzuki and Fumiyo Fukumoto
    • Organizer
      KEOD2015
    • Place of Presentation
      ポルトガル,リスボン
    • Year and Date
      2015-11-12
    • Related Report
      2015 Research-status Report
    • Int'l Joint Research
  • [Presentation] マイクロブログのバースト現象に着目したユーザのクラスタリングおよび可視化2015

    • Author(s)
      大竹洋平,鈴木良弥
    • Organizer
      言語処理学会第21回年次大会
    • Place of Presentation
      京都府・京都市・京都大学
    • Year and Date
      2015-03-16 – 2015-03-21
    • Related Report
      2014 Research-status Report
  • [Presentation] Detection of Topic and its Extrinsic Evaluation Through Multi-Document Summarization2014

    • Author(s)
      Yoshimi Suzuki and Fumiyo Fukumoto
    • Organizer
      Proc. of the 52nd Annual Meeting of the Association for Computational Linguistics
    • Place of Presentation
      ボルチモア,USA
    • Year and Date
      2014-06-22 – 2014-06-27
    • Related Report
      2014 Research-status Report
  • [Remarks] 山梨大学 鈴木(良)研究室 Publications

    • URL

      http://www.ircl.yamanashi.ac.jp/~ysuzuki/lab/publications.html

    • Related Report
      2017 Annual Research Report
  • [Remarks] 発表論文

    • Related Report
      2016 Research-status Report
  • [Remarks] Publications

    • URL

      http://www.ircl.yamanashi.ac.jp/~ysuzuki/public/publication.html

    • Related Report
      2014 Research-status Report

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Published: 2014-04-04   Modified: 2019-03-29  

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