8313 search results - page 327 / 1663 » Serendipitous Information Retrieval |
177
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SIGIR
2010
ACM
15 years 10 months ago
2010
ACM
Traditional retrieval evaluation uses explicit relevance judgments which are expensive to collect. Relevance assessments inferred from implicit feedback such as click-through data...
127
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CLEF
2006
Springer
15 years 10 months ago
2006
Springer
In this paper we will describe the Berkeley approaches to the GeoCLEF tasks for CLEF 2006. This year we used two separate systems for different tasks. Although of the systems both...
162
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SAC
2008
ACM
15 years 6 months ago
2008
ACM
The problem of trajectory similarity has been recently attracted research interest considerably, due to its importance in diverse fields. In this work, we study trajectory similar...
155
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DL
1995
Springer
15 years 10 months ago
1995
Springer
The THOMAS system is designed to make legislative information available to the general public over the Internet, and can be regarded as a prototypeof a government digitallibrary. ...
173
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CHI
2004
ACM
16 years 7 months ago
2004
ACM
In this paper we describe an image-based approach to finding location-based information from camera-equipped mobile devices. We introduce a point-by-photograph paradigm, where user...