4491 search results - page 670 / 899 » Adapting information retrieval systems to user queries |
187
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PRDC
2008
IEEE
16 years 28 days ago
2008
IEEE
We consider efficient real-time communication mechanisms for applications in unreliable and partitionable networks, where network partitions can occur unpredictably and nodes can ...
168
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RECSYS
2009
ACM
16 years 1 months ago
2009
ACM
Collaborative Filtering (CF) recommendations are computed by leveraging a historical data set of users’ ratings for items. It assumes that the users’ previously recorded ratin...
147
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HUC
2007
Springer
16 years 22 days ago
2007
Springer
Abstract. The popularity of handheld devices has created a flurry of research activity into new protocols and applications that can handle and exploit the defining characteristic...
186
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ETRA
2010
ACM
16 years 1 months ago
2010
ACM
In order to help users navigate an image search system, one could provide explicit information on a small set of images as to which of them are relevant or not to their task. Thes...
167
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ECIR
2004
Springer
15 years 8 months ago
2004
Springer
In the novelty task on sentence level, the amount of information used in similarity computation is the major challenging issue. A shallow NLP approach extracts noun and verb featu...