| Project/Area Number |
21300096
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| Research Category |
Grant-in-Aid for Scientific Research (B)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Library and information science/Humanistic social informatics
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| Research Institution | National Institute of Informatics |
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Principal Investigator |
KANDO Noriko 国立情報学研究所, 情報社会相関研究系, 教授 (80270445)
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| Co-Investigator(Renkei-kenkyūsha) |
MIWA Makiko 放送大学, ICT活用・遠隔教育センター, 教授 (90333541)
SAITO Hitomi 愛知教育大学, 教育学部, 准教授 (00378233)
EGUSA Yuka 国立教育政策研究所, 教育研究情報センター, 総括研究官 (60413902)
TAKAKU Masao 独立行政法人物質・材料研究機構, 科学情報室, 主任エンジニア (00399271)
TERAI Hitoshi 名古屋大学, 大学院・情報科学研究科, 特任准教授 (30397442)
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| Project Period (FY) |
2009 – 2011
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| Project Status |
Completed (Fiscal Year 2011)
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| Budget Amount *help |
¥18,070,000 (Direct Cost: ¥13,900,000、Indirect Cost: ¥4,170,000)
Fiscal Year 2011: ¥4,160,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥960,000)
Fiscal Year 2010: ¥6,110,000 (Direct Cost: ¥4,700,000、Indirect Cost: ¥1,410,000)
Fiscal Year 2009: ¥7,800,000 (Direct Cost: ¥6,000,000、Indirect Cost: ¥1,800,000)
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| Keywords | 情報検索 / 探索行動分析 / 探索的検索 / コンセプトマップ / 探索過程の可視化 / 検索ログ / インタラクティブ情報検索の評価 / 視線計測 / 情報図書館学 / 認知科学 / 探索的研究 / 探索行動 |
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| Research Abstract |
We have investigated the users cognitive process and behavior in exploratory search on the Web. Through the laboratory experiments with more than 200 participants, we have collected users exploratory search process data with different detailnessf such as think-aloud protocol, gaze, depth interview, questionnaire, search logs, and concept maps, and analyzed users exploratory search process according to different tasks, topics and users characteristics. We have also proposed a set of new analytical frameworks such as Lookzone, Web action categories, LinkDepth, taxonomies for knowledge changes and utilization, and the data collection and analysis tools such as Copatt, QT honey, viscmaps. The proposed methods were also applied to evaluate various exploratory search systems and system function design.
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