Activity-Based Query Refinement for Context-Aware Information Retrieval
Activity-Based Query Refinement for Context-Aware Information Retrieval
复制标题
用于上下文感知信息检索的基于活动的查询细化
DOI：
10.1007/11931584_51
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发表时间：
2006
期刊：
影响因子：
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通讯作者：
Katsumi Tanaka
中科院分区：
文献类型：
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作者：
Shun Hattori;Taro Tezuka;Katsumi Tanaka
Mobile Web search will gain more importance. This paper proposes a novel method for query refinement based on real-world contexts of a mobile user, such as his/her current geographic location and the typical activities at the location which are extracted by Blog mining. Our method enhances location-awareness and even further context-awareness to the existing location-free keyword-based Web search engines.
博客体验地图：从城市博客中提取游客体验并绘制地理地图
DOI：
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发表时间：
2005
期刊：
Web Information Systems - WISE2005, Lecture Notes in Computer Science 3806
影响因子：
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作者：
Takeshi Kurashima;Taro Tezuka;Katsumi Tanaka
通讯作者：
Katsumi Tanaka