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Analysis of lifestyle and health texts on the WWW consisting of text and numeric data.

Research Project

Project/Area Number 18K11549
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Review Section Basic Section 62020:Web informatics and service informatics-related
Research InstitutionThe University of Tokushima

Principal Investigator

YOSHIDA Minoru  徳島大学, 大学院社会産業理工学研究部(理工学域), 講師 (40361688)

Co-Investigator(Kenkyū-buntansha) 北 研二  徳島大学, 大学院社会産業理工学研究部(理工学域), 教授 (10243734)
松本 和幸  徳島大学, 大学院社会産業理工学研究部(理工学域), 准教授 (90509754)
Project Period (FY) 2018-04-01 – 2021-03-31
Project Status Completed (Fiscal Year 2020)
Budget Amount *help
¥4,160,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥960,000)
Fiscal Year 2020: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2019: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2018: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Keywordsテキスト中の数値表現 / 健康情報検索 / 数値情報解析 / 健康情報解析 / SNS解析 / テキストマイニング / 健康情報 / グラウンディング / 生活習慣分析 / 食事画像分類 / 文書構造解析 / テキスト中の数値解析 / 画像分類 / 健康情報抽出
Outline of Final Research Achievements

We investigated the relations between numerical information and linguistic expressions and proposed a method to convert numeric data into linguistic expressions that can contribute to accessing the scientific documents about healthcare. We considered two situations: one is the case where the numeric data were provided in text, and the other is the case where they were provided as metadata, e.g., the posting time of tweets.
We also developed the data sets that consist of (text, image) pairs from Twitter by searching food-related keywords for the purpose of analyzing the relations between food images and associated text. Our data sets can contribute to analyzing eating habits of people by complementarily using text and images about users' eating reports.

Academic Significance and Societal Importance of the Research Achievements

数値表現と言語表現、あるいは、画像と言語表現の関連を分析し、相互変換を行うことで、従来実現できなかった、「数値表現をもとに、適切な文書を検索する」というシステムの実現が可能になった。また、SNS上でのユーザーの健康に関する文書を分析するための基盤を構築したことで、公的機関等による文書と、一般ユーザーの健康に対する報告を結びつける手法の実現に向けての環境が整った。

Report

(4 results)
  • 2020 Annual Research Report   Final Research Report ( PDF )
  • 2019 Research-status Report
  • 2018 Research-status Report
  • Research Products

    (22 results)

All 2021 2020 2019 2018

All Journal Article (3 results) (of which Peer Reviewed: 3 results,  Open Access: 2 results) Presentation (19 results) (of which Int'l Joint Research: 12 results)

  • [Journal Article] Toward Analyzing Relations between Sleeping Time and Social Networking Service Texts: Prediction of the Tweet Time Span Using the Last Tweet of the Day2021

    • Author(s)
      Minoru Yoshida, Takumi Kojima, Kazuyuki Matsumoto, and Kenji Kita
    • Journal Title

      International Journal of Advanced Intelligence

      Volume: 12(1) Pages: 1-9

    • NAID

      120007125051

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Classification of Smartphone Application Reviews Using Small Corpus Based on Bidirectional LSTM Transformer2019

    • Author(s)
      Kazuyuki Matsumoto, Seiji Tsuchiya, Takumi Kojima, Hiroya Kondo, Minoru Yoshida and Kenji Kita
    • Journal Title

      International Journal of Machine Learning and Computing

      Volume: 10 Issue: 1 Pages: 148-157

    • DOI

      10.18178/ijmlc.2020.10.1.912

    • NAID

      120006824740

    • Related Report
      2019 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] ASCII Art Classification based on Deep Neural Networks Using Image Feature of Characters2018

    • Author(s)
      Kazuyuki Matsumoto, Akira Fujisawa, Minoru Yoshida
    • Journal Title

      Journal of Software

      Volume: 13 Issue: 10 Pages: 559-572

    • DOI

      10.17706/jsw.13.10.559-572

    • NAID

      120006627853

    • Related Report
      2018 Research-status Report
    • Peer Reviewed / Open Access
  • [Presentation] Facts analysis of food tweets2021

    • Author(s)
      Cai Xiaohan, 吉田稔, 松本和幸, 北研二
    • Organizer
      情報処理学会 第83回全国大会
    • Related Report
      2020 Annual Research Report
  • [Presentation] MBTI性格推定モデルの構築における感性情報の有効性2021

    • Author(s)
      喜島 涼太, 松本 和幸, 吉田 稔, 北 研二
    • Organizer
      日本感性工学会春季大会(JSAEE2021)
    • Related Report
      2020 Annual Research Report
  • [Presentation] Visualization of the Artist Relations Using Twitter User Profiles2020

    • Author(s)
      Minoru Yoshida, Shogo Kohno, Kazuyuki Matsumoto, Kenji Kita
    • Organizer
      the 6th International Conference on Fuzzy Systems and Data Mining (FSDM 2020)
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research
  • [Presentation] ASCII Art Classification Model by Transfer Learning and Data Augmentation2020

    • Author(s)
      Fujisawa Akira, Kazuyuki Matsumoto, Kazuki Ohta, Minoru Yoshida and Kenji Kita
    • Organizer
      the 6th International Conference on Fuzzy Systems and Data Mining (FSDM 2020)
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Keyword Extraction from TV Program Viewers Tweet Based on Neural Embedding Model2020

    • Author(s)
      Kirihara Taiga, Kazuyuki Matsumoto, Minoru Yoshida and Kenji Kita
    • Organizer
      the 6th International Conference on Fuzzy Systems and Data Mining (FSDM 2020)
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Construction of Annotated TOBYO Blog Corpus for Lifestyle Disease Analysis of Diabetic Patient2020

    • Author(s)
      Ryu Mopuaa, Kazuyuki Matsumoto, Minoru Yoshida and Kenji Kita
    • Organizer
      The 15th International Conference on Natural Language Processing and Knowledge Engineering (NLP-KE20)
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research
  • [Presentation] インタビュー対話コーパスにおける発話の意図および感性の分析,2020

    • Author(s)
      松本 和幸, 篠山 学, 寺園 嶺, 吉田 稔, 北 研二
    • Organizer
      日本感性工学会春季大会
    • Related Report
      2019 Research-status Report
  • [Presentation] 文書分散表現を用いた音楽アーティストの特徴分類に関する研究2020

    • Author(s)
      高野翔吾,北 研二,吉田 稔,松本和幸
    • Organizer
      情報処理学会第82回全国大会
    • Related Report
      2019 Research-status Report
  • [Presentation] ツイート内の発言による夜間活動休止時間の推定に関する研究2020

    • Author(s)
      児嶋 拓己,吉田 稔,松本 和幸,北 研二
    • Organizer
      情報処理学会第82回全国大会
    • Related Report
      2019 Research-status Report
  • [Presentation] Emotional State Estimation by Dialogue History and Sentence Distributed Representation2019

    • Author(s)
      Kazuyuki Matsumoto, Manabu Sasayama, Minoru Yoshida and Kenji Kita
    • Organizer
      6th IEEE International Conference on Cloud Computing and Intelligence Systems(CCIS2019)
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research
  • [Presentation] An Approach for Conversion of Japanese Emoticons into Emoji Based on Character-Level Neural Autoencoder,2019

    • Author(s)
      Akira Fujisawa, Kazuyuki Matsumoto, Minoru Yoshida and Kenji Kita
    • Organizer
      Frontiers in Artificial Intelligence and Applications
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research
  • [Presentation] Emotion Analysis on Weblog of Lifestyle Diseases2019

    • Author(s)
      Kazuyuki Matsumoto, Mopaa Ryu, Minoru Yoshida and Kenji Kita
    • Organizer
      the 2019 International Symposium on Signal Processing Systems (SSPS2019)
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research
  • [Presentation] Analysis of Reply-Tweets for Buzz Tweet Detection2019

    • Author(s)
      Kazuyuki Matsumoto, Yuta Hada, Minoru Yoshida and Kenji Kita
    • Organizer
      Asia Pacific Society for Computing and Information Technology 2019 Annual Meeting (APSCIT 2019 Annual Meeting)
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research
  • [Presentation] Word Mover's Distanceを用いたコーパス拡張による感情推定精度向上の検討,2019

    • Author(s)
      藤野 尚也, 松本 和幸, 吉田 稔, 北 研二
    • Organizer
      言語処理学会第25回年次大会(NLP2019)
    • Related Report
      2018 Research-status Report
  • [Presentation] リプライを用いたバズツイートの分類2019

    • Author(s)
      羽田 優太, 松本 和幸, 吉田 稔, 北 研二
    • Organizer
      言語処理学会第25回年次大会(NLP2019)
    • Related Report
      2018 Research-status Report
  • [Presentation] Modeling Relations Between Profiles and Texts2018

    • Author(s)
      Minoru Yoshida, Kazuyuki Matsumoto and Kenji Kita
    • Organizer
      The 14th the Asia Information Retrieval Societies Conference (AIRS 2018)
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Presentation] ASCII Art Category Classification based on Deep Convolutional Neural Networks2018

    • Author(s)
      Akira Fujisawa, Kazuyuki Matsumoto, Kazuki Ohta, Minoru Yoshida and Kenji Kita
    • Organizer
      The 5th IEEE International Conference on Cloud Computing and Intelligence Systems (CCIS)
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Presentation] Classification of Emoji Categories from Tweet Based on Deep Neural Networks2018

    • Author(s)
      Kazuyuki Matsumoto, Minoru Yoshida and Kenji Kita
    • Organizer
      The 2nd International Conference on Natural Language Processing and Information Retrieval (NLPIR2018)
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Presentation] Extended Dataset for Food Image Classification Based on Twitter2018

    • Author(s)
      Horikawa Haruki, Minoru Yoshida, Kenji Kita, Kazuyuki Matsumoto
    • Organizer
      Hong Kong International Conference on Engineering and Applied Science (HKICEAS 2018)
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research

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Published: 2018-04-23   Modified: 2022-01-27  

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