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Research on Large Scale Social Media Data Analysis Considering Spatio-Temporal Context

Research Project

Project/Area Number 16K16057
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeMulti-year Fund
Research Field Multimedia database
Research InstitutionNara Institute of Science and Technology

Principal Investigator

WAKAMIYA Shoko  奈良先端科学技術大学院大学, 研究推進機構, 特任助教 (60727220)

Project Period (FY) 2016-04-01 – 2019-03-31
Project Status Completed (Fiscal Year 2018)
Budget Amount *help
¥3,900,000 (Direct Cost: ¥3,000,000、Indirect Cost: ¥900,000)
Fiscal Year 2018: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2017: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2016: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Keywordsソーシャルメディア / 位置ベースSNS / 時空間データ / 地域情報 / ランドマーク抽出 / 位置推定 / 地域特徴 / ナビゲーション / ソーシャルコンピューティング / 地理情報 / 情報メディア / ビッグデータ分析・活用
Outline of Final Research Achievements

This research project utilizing tweets over Twitter, which represents social media services, attempted that [A] the construction of a framework for analyzing large scale social media data by considering spatio-temporal and semantic features and [b] the development and evaluation of regional information systems by considering spatio-temporal contexts of social media. We showed the applicability of social media data for regional information systems through the following three themes: (1) to develop a tweet location estimation method, (2) to create a landmark-based route suggestion system using social media data and geographic data, and (3) to determine city area relationships in terms of human activities.

Academic Significance and Societal Importance of the Research Achievements

ソーシャルメディアデータは,多様なコンテキストにおける多様な人々の意思決定や行動支援のための重要な情報源になっている.社会学や医療・健康といった多様な研究分野においても,その活用は期待されている.一方で,データ欠損の影響が大きく,いまだ十分に活用されていない.さらに,ユーザらがコミュニケーションの一環として発信するデータは表現の揺らぎが大きく曖昧性が高い.本研究課題では,ソーシャルメディアデータの欠点であるデータの信頼性や曖昧性を分析・解消する方法について研究し一定の成果を挙げた.さらに,時空間コンテキストを考慮した地域情報システムの開発し,その有用性を示した点で意義がある.

Report

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

    (22 results)

All 2019 2018 2017 2016 Other

All Journal Article (6 results) (of which Peer Reviewed: 6 results,  Open Access: 6 results,  Acknowledgement Compliant: 2 results) Presentation (12 results) (of which Int'l Joint Research: 8 results) Remarks (2 results) Funded Workshop (2 results)

  • [Journal Article] Tweet Classification Toward Twitter-Based Disease Surveillance: New Data, Methods, and Evaluations2019

    • Author(s)
      Shoko Wakamiya, Mizuki Morita, Yoshinobu Kano, Tomoko Ohkuma, Eiji Aramaki
    • Journal Title

      Journal of Medical Internet Research

      Volume: 21 Issue: 2 Pages: e12783-e12783

    • DOI

      10.2196/12783

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Causal Relationships Among Pollen Counts, Tweet Numbers, and Patient Numbers for Seasonal Allergic Rhinitis Surveillance: Retrospective Analysis2019

    • Author(s)
      Shoko Wakamiya, Shoji Matsune, Kimihiro Okubo, Eiji Aramaki
    • Journal Title

      Journal of Medical Internet Research

      Volume: 21 Issue: 2 Pages: e10450-e10450

    • DOI

      10.2196/10450

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Twitter-Based Influenza Detection After Flu Peak via Tweets With Indirect Information: Text Mining Study2018

    • Author(s)
      Shoko Wakamiya, Yukiko Kawai, Eiji Aramaki
    • Journal Title

      JMIR Public Health and Surveillance

      Volume: 4 Issue: 3 Pages: e65-e65

    • DOI

      10.2196/publichealth.8627

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] LandmarkNavi: マイクロブログを用いた効果的なランドマーク発見2017

    • Author(s)
      若宮 翔子,森永寛紀,岡山愛,脇海晟,Adam JATOWT,河合由起子,秋山豊和,川崎洋
    • Journal Title

      日本データベース学会和文論文誌

      Volume: 15 Pages: 1-8

    • Related Report
      2016 Research-status Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] Twitter における空間差異に基づく群衆の関心分析のための可視化システム構築2016

    • Author(s)
      若宮 翔子,ヤトフト アダム,河合 由起子,秋山 豊和,荒牧 英治
    • Journal Title

      情報処理学会論文誌 データベース (TOD)

      Volume: 9 Pages: 14-24

    • Related Report
      2016 Research-status Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] 点と線と面のランドマークによる道に迷いにくいナビゲーション・システムとその評価2016

    • Author(s)
      森永 寛紀,若宮 翔子,谷山 友規,赤木 康宏,小野 智司,河合 由起子,川崎 洋
    • Journal Title

      情報処理学会論文誌

      Volume: 57 Pages: 1227-1238

    • NAID

      170000130949

    • Related Report
      2016 Research-status Report
    • Peer Reviewed / Open Access
  • [Presentation] Pleasant Route Suggestion based on Color and Object Rates2019

    • Author(s)
      Shoko Wakamiya, Panote Siriaraya, Yihong Zhang, Yukiko Kawai, Eiji Aramaki, Adam Jatowt
    • Organizer
      The 12th ACM International Conference on Web Search and Data Mining (WSDM '19)
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Wisdom in adversity: a twitter study of the Japanese Tsunami2018

    • Author(s)
      Paolo Casani, Hayate Iso, Shoko Wakamiya, Eiji Aramaki
    • Organizer
      The 2018 IEEE/ACM International Conference on Advances in Social Networks Analysis and Mining (ASONAM '18)
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Walking down a Different Path: Route Recommendation based on Visual and Facility based Diversity2018

    • Author(s)
      Yihong Zhang, Panote Siriaraya, Yuanyuan Wang, Shoko Wakamiya, Yukiko Kawai, Adam Jatowt
    • Organizer
      Web Conference 2018 (WWW '18)
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Walking down a Different Path: Route Recommendation based on Visual and Facility based Diversity2018

    • Author(s)
      Yihong Zhang, Panote Siriaraya, Yuanyuan Wang, Shoko Wakamiya, Yukiko Kawai, Adam Jatowt
    • Organizer
      In WWW '18 Companion: Proceedings of the 27th International Conference on World Wide Web Companion
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research
  • [Presentation] WORD GINI: 語の使用の偏りを捉える指標の提案とその応用2018

    • Author(s)
      村山太一,若宮翔子,荒牧英治
    • Organizer
      言語処理学会 第24回年次大会 発表論文集
    • Related Report
      2017 Research-status Report
  • [Presentation] Twitterによる群衆密度の推定-第29回関門海峡花火大会での実証実験-2017

    • Author(s)
      柴田 大作,若宮 翔子,宮部 真衣,大西 正輝,山下 倫央,野田 五十樹,荒牧 英治
    • Organizer
      第9回データ工学と情報マネジメントに関するフォーラム (DEIM Forum 2017) 論文集
    • Place of Presentation
      高山グリーンホテル(岐阜県・高山市)
    • Year and Date
      2017-03-06
    • Related Report
      2016 Research-status Report
  • [Presentation] 位置推定とその実現可能性を考慮した新しい匿名化の提案2017

    • Author(s)
      田口勝弥,若宮翔子,荒牧英治
    • Organizer
      第10回Webとデータベースに関するフォーラム (WebDB Forum 2017)
    • Related Report
      2017 Research-status Report
  • [Presentation] ソーシャルメディアを用いた依存症者の発言分類とその空間分析2017

    • Author(s)
      村山太一,若宮翔子,荒牧英治
    • Organizer
      第10回Webとデータベースに関するフォーラム (WebDB Forum 2017)
    • Related Report
      2017 Research-status Report
  • [Presentation] Multivariate Linear Regression of Symptoms-related Tweets for Infectious Gastroenteritis Scale Estimation2017

    • Author(s)
      Ryo Takeuchi, Hayate Iso, Kaoru Ito, Shoko Wakamiya, Eiji Aramaki
    • Organizer
      In Proceedings of the International Workshop on Digital Disease Detection using Social Media 2017 (DDDSM-2017)
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research
  • [Presentation] After the Boom No One Tweets: Microblog-based Influenza Detection Incorporating Indirect Information2016

    • Author(s)
      Shoko Wakamiya, Yukiko Kawai, Eiji Aramaki
    • Organizer
      In Proc. of the 6th International Conference on Emerging Databases (EDB 2016)
    • Place of Presentation
      Jeju Island (Korea)
    • Year and Date
      2016-10-17
    • Related Report
      2016 Research-status Report
    • Int'l Joint Research
  • [Presentation] Lets Not Stare at Smartphones while Walking: Memorable Route Recommendation by Detecting Effective Landmarks2016

    • Author(s)
      Shoko Wakamiya, Hiroshi Kawasaki, Yukiko Kawai, Adam Jatowt, Eiji Aramaki, Toyokazu Akiyama
    • Organizer
      In Proc. of the 2016 ACM International Joint Conference on Pervasive and Ubiquitous Computing (UbiComp 2016)
    • Place of Presentation
      Heidelberg (Germany)
    • Year and Date
      2016-09-12
    • Related Report
      2016 Research-status Report
    • Int'l Joint Research
  • [Presentation] Analyzing Global and Pairwise Collective Spatial Attention for Geo-social Event Detection in Microblogs2016

    • Author(s)
      Shoko Wakamiya, Adam Jatowt, Yukiko Kawai, Toyokazu Akiyama
    • Organizer
      In Proc. of the 25th International World Wide Web Conference (WWW 2016)
    • Place of Presentation
      Montreal (Canada)
    • Year and Date
      2016-04-11
    • Related Report
      2016 Research-status Report
    • Int'l Joint Research
  • [Remarks] 奈良先端科学技術大学院大学 研究推進機構 ソーシャル・コンピューティング研究室 個人ホームページ

    • URL

      http://sociocom.jp/~wakamiya/paper_ja.html

    • Related Report
      2018 Annual Research Report
  • [Remarks] 奈良先端科学技術大学院大学 研究推進機構 ソーシャル・コンピューティング研究室 個人ホームページ

    • URL

      http://sociocom.jp/~wakamiya/study_Japanese.html

    • Related Report
      2017 Research-status Report 2016 Research-status Report
  • [Funded Workshop] ACM IUI 2019 Workshop on User Interfaces for Spatial and Temporal Data Analysis (UISTDA '19)2019

    • Related Report
      2018 Annual Research Report
  • [Funded Workshop] UISTDA2018: International Workshop on User Interfaces for Spatial and Temporal Data Analysis2018

    • Related Report
      2017 Research-status Report

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Published: 2016-04-21   Modified: 2020-03-30  

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