2269 search results - page 144 / 454 » Retrieval evaluation with incomplete information |
178
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WIDM
2005
ACM
16 years 2 days ago
2005
ACM
Collaborative filtering techniques have been successfully employed in recommender systems in order to help users deal with information overload by making high quality personalize...
206
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CIKM
2010
Springer
15 years 5 months ago
2010
Springer
Enterprises provide professionally authored content about their products/services in different languages for use in web sites and customer care. For customer care, personalization...
154
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SAC
2006
ACM
16 years 14 days ago
2006
ACM
When we want information on current events, we often view news programs on TV or news streams on Web sites. A news video stream consists of several scenes, and viewers often gain ...
165
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SIGIR
2009
ACM
16 years 1 months ago
2009
ACM
When trained and evaluated on accurately labeled datasets, online email spam filters are remarkably effective, achieving error rates an order of magnitude better than classifie...
168
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CIVR
2009
Springer
16 years 1 months ago
2009
Springer
In this paper we present a method to jointly optimise the relevance and the diversity of the results in image retrieval. Without considering diversity, image retrieval systems oft...