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Acquisition of cross-word frame knowledge from large texts and its application to semantic analysis

Research Project

Project/Area Number 16K16110
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeMulti-year Fund
Research Field Intelligent informatics
Research InstitutionNagoya University (2017-2019)
Tokyo Institute of Technology (2016)

Principal Investigator

SASANO RYOHEI  名古屋大学, 情報学研究科, 准教授 (70603918)

Project Period (FY) 2016-04-01 – 2020-03-31
Project Status Completed (Fiscal Year 2019)
Budget Amount *help
¥3,900,000 (Direct Cost: ¥3,000,000、Indirect Cost: ¥900,000)
Fiscal Year 2018: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2017: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2016: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Keywords格フレーム / 意味役割付与 / 単語ベクトル / FrameNet / 意味ベクトル / 意味役割 / 格と語順 / 自然言語処理
Outline of Final Research Achievements

In this research project, we constructed cross-word frame knowledge by linking the Kyoto University case frames, which is automatically acquired frame knowledge, to the manually-crafted frame knowledge FrameNet and developed a Japanese semantic role labeling system based on the constructed frame knowledge. In addition, we investigated the distribution of words that belong to a certain word class in a pre-trained word vector space to improve the accuracy of frame mapping between different lexicons and different languages.

Academic Significance and Societal Importance of the Research Achievements

本研究では,自動獲得されたフレーム知識を,人手で整備されたフレーム知識に対応付けることで,語横断的な,言語横断的なフレーム知識を構築できることを示した.さらに,構築した知識を用いることで,英語を対象に構築された意味役割タグ付きコーパスから,日本語意味役割付与システムを構築できることを示した.また,特定の意味クラスに属する単語ベクトルが意味ベクトル空間においてどのように分布しているかに関する分析は,単語ベクトルを用いたシステムの構築において有用な知見となると期待できる.

Report

(5 results)
  • 2019 Annual Research Report   Final Research Report ( PDF )
  • 2018 Research-status Report
  • 2017 Research-status Report
  • 2016 Research-status Report
  • Research Products

    (9 results)

All 2020 2019 2017 2016

All Journal Article (2 results) (of which Peer Reviewed: 2 results,  Open Access: 1 results) Presentation (6 results) (of which Int'l Joint Research: 3 results) Book (1 results)

  • [Journal Article] 「いいね」「シェア」をした投稿のテキスト情報を利用したSNSユーザの性格推定2020

    • Author(s)
      山田康輔, 笹野遼平, 武田浩一
    • Journal Title

      人工知能学会論文誌

      Volume: 35

    • NAID

      130007868001

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Corpus-Based Analysis of the Canonical Word Order of Japanese Double Object Constructions2017

    • Author(s)
      笹野 遼平、奥村 学
    • Journal Title

      Journal of Natural Language Processing

      Volume: 24 Issue: 5 Pages: 687-703

    • DOI

      10.5715/jnlp.24.687

    • NAID

      130006507385

    • ISSN
      1340-7619, 2185-8314
    • Related Report
      2017 Research-status Report
    • Peer Reviewed / Open Access
  • [Presentation] Investigating Word-Class Distributions in Word Vector Spaces2020

    • Author(s)
      Ryohei Sasano, Anna Korhonen
    • Organizer
      The 58th Annual Meeting of the Association for Computational Linguistics
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 自動構築された格フレームと日本語FrameNetの対応付け2020

    • Author(s)
      大柳慶悟, 笹野遼平, 武田浩一
    • Organizer
      言語処理学会 第26回年次大会
    • Related Report
      2019 Annual Research Report
  • [Presentation] Incorporating Textual Information on User Behavior for Personality Prediction2019

    • Author(s)
      Kosuke Yamada, Ryohei Sasano, Koichi Takeda
    • Organizer
      ACL 2019 Student Research Workshop
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 自動構築した日本語格フレームと英語FrameNetの対応付け2019

    • Author(s)
      笹野遼平
    • Organizer
      言語処理学会 第25回年次大会
    • Related Report
      2018 Research-status Report
  • [Presentation] 格要素の典型性と連想性に基づいた換喩判定2019

    • Author(s)
      高橋良輔, 笹野遼平, 武田浩一
    • Organizer
      言語処理学会 第25回年次大会
    • Related Report
      2018 Research-status Report
  • [Presentation] A Corpus-Based Analysis of Canonical Word Order of Japanese Double Object Constructions2016

    • Author(s)
      Ryohei Sasano and Manabu Okumura
    • Organizer
      54th Annual Meeting of the Association for Computational Linguistics
    • Place of Presentation
      Berlin, Germany
    • Year and Date
      2016-08-09
    • Related Report
      2016 Research-status Report
    • Int'l Joint Research
  • [Book] 文脈解析 -述語項構造・照応・談話構造の解析-2017

    • Author(s)
      笹野 遼平、飯田 龍
    • Total Pages
      196
    • Publisher
      コロナ社
    • ISBN
      9784339027600
    • Related Report
      2017 Research-status Report

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Published: 2016-04-21   Modified: 2021-02-19  

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