2011 Fiscal Year Final Research Report
Users Behaviour during Exploratory Search : Through Log Analysis and Cognitive Studies
| 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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| Keywords | 情報検索 / 探索行動分析 |
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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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[Presentation] GLASE 0.1 : Eyes Tell More Than Mice2012
Author(s)
V. Garkavijs, M. Toshima, N. Kando
Organizer
Proceedings of the 35th Annual International ACM-SIGIR Conference on Research and Development in Information Retrieval(ACM-SIGIR 2012)
Place of Presentation
Portland, U. S. A.
Year and Date
20120800
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