8349 search results - page 403 / 1670 » Introduction to Information Retrieval |
173
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RECSYS
2009
ACM
16 years 1 months ago
2009
ACM
Besides the rating information, an increasing number of modern recommender systems also allow the users to add personalized tags to the items. Such tagging information may provide...
194
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CIKM
2006
Springer
15 years 10 months ago
2006
Springer
The detection of new information in a document stream is an important component of many potential applications. In this work, a new novelty detection approach based on the identif...
207
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AAAI
1996
15 years 8 months ago
1996
While the explosion of on-line information has brought new opportunities for nding and using electronic data, it has also brought to the forefront the problem of isolating useful ...
207
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IJCIS
2007
15 years 6 months ago
2007
Information plays an increasingly important role in our lives. Often we retrieve this information by querying the Web: data resources found on the web may provide the information ...
157
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SIGIR
2008
ACM
15 years 6 months ago
2008
ACM
Traditional information retrieval models assume that users express their information needs via text queries (i.e., their "talk"). In this poster, we consider Web browsin...