2117 search results - page 272 / 424 » A Competitive Term Selection Method for Information Retrieva... |
153
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WWW
2009
ACM
16 years 5 months ago
2009
ACM
Social media websites promote diverse user interaction on media objects as well as user actions with respect to other users. The goal of this work is to discover community structu...
151
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CIVR
2007
Springer
15 years 10 months ago
2007
Springer
Though both quantity and quality of semantic concept detection in video are continuously improving, it still remains unclear how to exploit these detected concepts as semantic ind...
169
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SIGIR
2012
ACM
13 years 6 months ago
2012
ACM
Enterprise search is challenging for several reasons, notably the dynamic terminology and jargon that are specific to the enterprise domain. This challenge is partly addressed by...
126
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IDA
2000
Springer
15 years 4 months ago
2000
Springer
The discovery of characteristic rules is a well-known data mining task and has lead to several successful applications. However, because of the descriptive nature of characteristic...
178
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SIGIR
2012
ACM
13 years 6 months ago
2012
ACM
Many important search tasks require multiple search sessions to complete. Tasks such as travel planning, large purchases, or job searches can span hours, days, or even weeks. Inev...