Theory of Electronic Meeting System to Activate Group Intelligence and its Application

• Project/Area Number: 24500143
• Research Category: Grant-in-Aid for Scientific Research (C)
• Allocation Type: Multi-year Fund
• Section: 一般
• Research Field: Media informatics/Database
• Research Institution: Japan Advanced Institute of Science and Technology
• Principal Investigator: Yuizono Takaya 北陸先端科学技術大学院大学, 知識科学研究科, 准教授 (70315399)
• Project Period (FY): 2012-04-01 – 2016-03-31
• Project Status: Completed (Fiscal Year 2015)
• Budget Amount: ¥5,200,000 (Direct Cost: ¥4,000,000、Indirect Cost: ¥1,200,000); Fiscal Year 2015: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000); Fiscal Year 2014: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000); Fiscal Year 2013: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000); Fiscal Year 2012: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
• Keywords: グループウェア / 電子会議 / 集合知 / 知識創造支援 / KJ法 / ブレインストーミング / 発散的思考 / 収束的思考

Outline of Final Research Achievements

Electronic meeting system to support problem-solving meeting was systematically evaluated by dividing two phases: divergent thinking phase to make many ideas and convergent thinking phase to aggregate the many ideas. After analysis of past meeting, evaluation value of conclusion sentences became more valuable when the conclusion sentences included more content of the many ideas. A new function to check the inclusion of the words of many ideas in the conclusion sentences was implemented in the electronic meeting system. The experiments using the new function demonstrated the value of the conclusion sentences could be improved.

Research Products

• [Journal Article] 分散ブレインストーミングにおけるフィードバック視覚化機能の順序効果 (2016)
  • Author(s): 古川 洋章, 川路崇博，由井薗隆也
  • Journal Title: 創造学会論文誌 Volume: 15 Pages: 43-63
  • NAID: 40020983786
  • Peer Reviewed / Acknowledgement Compliant
• [Journal Article] Scenario-based Experiments for the Design of a Presentation Support System for Non-Native Speaker (2015)
  • Author(s): Xinbo Zhao, Takaya Yuizono, Jun Munemori
  • Journal Title: Proceedings of Knowledge-Based and Intelligent Information & Engineering Systems 19th Annual Conference, Procedia Computer Science, Elsevier, Volume: 60 Pages: 926-9235
  • DOI: 10.1016/j.procs.2015.08.256
  • Peer Reviewed / Acknowledgement Compliant
• [Journal Article] Effects of Gamification on Electronic Brainstorming Systems (2014)
  • Author(s): Takaya Yuizono, Quinzhe Xing, Hiroaki Furukawa
  • Journal Title: Proceedings of 7th International Conference, CollabTech 2014 Volume: 54 Pages: 54-61
  • DOI: 10.1007/978-3-662-44651-5_5
  • ISBN: 9783662446508, 9783662446515
  • Peer Reviewed / Open Access / Acknowledgement Compliant
• [Journal Article] Usage of Blogging Software for Laboratory Management to Support Weekly Seminars Using Research Activity Reports (2014)
  • Author(s): Takaya Yuizonoa, Jiwei Jianga, Xinbo Zhaoa, Jun Munemori
  • Journal Title: Proceedings of Knowledge-Based and Intelligent Information & Engineering Systems 18th Annual Conference, Procedia Computer Science Volume: 35 Pages: 1652-1661
  • DOI: 10.1016/j.procs.2014.08.258
  • Peer Reviewed / Open Access / Acknowledgement Compliant
• [Journal Article] Evaluation Indexes to Understand the Creative Problem Solving Process in the Distributed and Cooperative KJ Method (2014)
  • Author(s): Takaya Yuizono, Jun Munemori
  • Journal Title: Proceedings of the 9th International Conference on Knowledge, Information and Creativity Support Systems Volume: 0 Pages: 48-59
  • Peer Reviewed / Acknowledgement Compliant
• [Journal Article] Text-Shared Collaboration in Second Language Using Groupware for an Idea Generation (2013)
  • Author(s): Takaya Yuizono, Zeying Yu
  • Journal Title: Communications in Computer and Information Science Volume: 246 Pages: 56-69
  • DOI: 10.1007/978-3-642-42017-7_5
  • ISBN: 9783642420160, 9783642420177
  • Peer Reviewed
• [Journal Article] 発想支援グループウェアKUSANAGIを用いた集合知型会議の検討 (2012)
  • Author(s): 由井薗隆也，宗森 純
  • Journal Title: 情報処理学会論文誌 Volume: 53 Pages: 2635-2648
  • NAID: 110009486882
  • Peer Reviewed
• [Journal Article] The Effects of a Second Language on the Distributed and Cooperative KJ Method in Text-shared Collaboration (2012)
  • Author(s): Takaya Yuizono and Zeying Yu
  • Journal Title: Frontiers in Artificial Intelligence and Applications Volume: 243 Pages: 1877-1886
  • Peer Reviewed
• [Presentation] 由井薗隆也，宗森 純 (2016)
  • Author(s): 発想支援グループウェアKUSANAGIを用いた意見総和会議の文章改善支援機能の検討
  • Organizer: 情報処理学会グループウェアとネットワークサービス研究会
  • Place of Presentation: 東京大学 駒場IIキャンパス（東京目黒区）
  • Year and Date: 2016-05-12
• [Presentation] 英語句動詞の語感学習を支援するタブレット端末教材の開発と評価 (2016)
  • Author(s): 田川 友瑛，由井薗 隆也
  • Organizer: 情報処理学会グループウェアとネットワークサービス研究会
  • Place of Presentation: 天草市民センター (熊本県天草市)
  • Year and Date: 2016-01-21
• [Presentation] VRTカードを用いたキャリア支援システムCASSOWARYの開発と評価 (2016)
  • Author(s): 東晋平，由井薗隆也
  • Organizer: 情報処理学会グループウェアとネットワークサービス研究会
  • Place of Presentation: 天草市民センター (熊本県天草市)
  • Year and Date: 2016-01-21
• [Presentation] プレゼンテーション支援システムのための脈拍センサ活用に関する検討 (2015)
  • Author(s): 趙 新博，由井薗 隆也，宗森 純
  • Organizer: グループウェアとネットワークサービス ワークショップ 2015
  • Place of Presentation: ホテルニュー塩原（栃木県那須塩原市）
  • Year and Date: 2015-11-27
• [Presentation] 英語句動詞の語感学習を支援するタブレット端末教材の開発 (2015)
  • Author(s): 田川 友瑛，由井薗 隆也
  • Organizer: グループウェアとネットワークサービス ワークショップ 2015
  • Place of Presentation: ホテルニュー塩原（栃木県那須塩原市）
  • Year and Date: 2015-11-27
• [Presentation] Effects of Affirmation with Reason on Repetitive Brainstorming in Chinese and Japanese Pairs (2015)
  • Author(s): Takaya Yuizono, Hujian Jin
  • Organizer: The Tenth International Conference on Knowledge, Information and Creativity Support System
  • Place of Presentation: Phuket (Thailand)
  • Year and Date: 2015-11-12
  • Int'l Joint Research
• [Presentation] KJ法支援グループウェアの現状と今後 (2015)
  • Author(s): 由井薗隆也，宗森 純
  • Organizer: 情報処理学会グループウェアとネットワークサービス研究会
  • Place of Presentation: 高山市民文化会館（岐阜県高山市）
  • Year and Date: 2015-10-02
• [Presentation] 発想支援グループウェアの研究紹介 ～20年間の経験～ (2015)
  • Author(s): 由井薗隆也
  • Organizer: 日本創造学会, 第36回クリエイティブサロン
  • Place of Presentation: 日本経済大学大学院、渋谷区，日本
  • Year and Date: 2015-03-28
  • Invited
• [Presentation] Evaluation Indexes to Understand the Creative Problem Solving Process in the Distributed and Cooperative KJ Method (2014)
  • Author(s): Takaya Yuizono, Jun Munemori
  • Organizer: The 9th International Conference on Knowledge, Information and Creativity Support Systems
  • Place of Presentation: Limassol, Cyprus
  • Year and Date: 2014-11-06 – 2014-11-08
• [Presentation] Usage of Blogging Software for Laboratory Management to Support Weekly Seminars Using Research Activity Reports (2014)
  • Author(s): Takaya Yuizonoa, Jiwei Jianga, Xinbo Zhaoa, Jun Munemori
  • Organizer: Knowledge-Based and Intelligent Information & Engineering Systems 18th Annual Conference
  • Place of Presentation: Gdynia, Poland
  • Year and Date: 2014-09-15 – 2014-09-17
• [Presentation] Effects of Gamification on Electronic Brainstorming Systems (2014)
  • Author(s): Takaya Yuizono, Quinzhe Xing, Hiroaki Furukawa
  • Organizer: The 7th International Conference, CollabTech 2014
  • Place of Presentation: Santiago, Chile
  • Year and Date: 2014-09-08 – 2014-09-10
• [Presentation] 分散協調型KJ法におけるグループ知評価の検討 (2014)
  • Author(s): 由井薗隆也, 宗森 純
  • Organizer: 情報処理学会グループウェアとネットワークサービス研究会
  • Place of Presentation: 東京都中野区
• [Presentation] I dea Planter: A Backchannel Function for Fostering Ideas in a Distributed Brainstorming Support System (2013)
  • Author(s): Hiroaki Furukawa, Takaya Yuizono, and Susumu Kunifuji
  • Organizer: 8th International Conference on Knowledge, Information and Creativity Support Systems
  • Place of Presentation: Krakov, Poland
• [Presentation] Web ベースの研究室活動支援システムの検討 (2013)
  • Author(s): 由井薗隆也, 姜 家偉, 趙 新博
  • Organizer: グループウェアとネットワークサービスワークショップ2013
  • Place of Presentation: 山梨県笛吹市
• [Presentation] 会議の場をリフレクションするリアルタイム会議支援システム｢INGA｣の提案と評価 (2013)
  • Author(s): 赤川 龍之介，由井薗隆也
  • Organizer: 情報処理学会第87回GN研究会
  • Place of Presentation: 名護市
• [Presentation] iTouchを用いたフィールドワーク型アイデア発想の評価 (2012)
  • Author(s): 王 浩, 由井薗 隆也
  • Organizer: 情報処理学会関西支部大会
  • Place of Presentation: 大阪
• [Presentation] A Design of GUNGEN-SPIRAL III for Laboratory Management (2012)
  • Author(s): Takaya Yuizono, Jiafu Zhou, and Jun Munemori
  • Organizer: The Sixth International Conference on Collaboration Technologies 2012
  • Place of Presentation: Sapporo, Japan
• [Presentation] The Effects of a Second Language on the Distributed and Cooperative KJ Method in Text-shared Collaboration (2012)
  • Author(s): Takaya Yuizono and Zeying Yu
  • Organizer: 16th International Conference on Knowledge-Based Intelligent Information and Engineering Systems (KES 2012)
  • Place of Presentation: San Sebastian, Spain
• [Book] アイデア発想法と協同作業支援 (2014)
  • Author(s): 宗森 純，由井薗隆也，井上智雄
  • Total Pages: 199
  • Publisher: 共立出版