8706 search results - page 1434 / 1742 » Learning Subjective Language |
163
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SIGECOM
2005
ACM
15 years 11 months ago
2005
ACM
We present the first design for a fully expressive iterative combinatorial exchange (ICE). The exchange incorporates a tree-based bidding language that is concise and expressive ...
144
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SIGIR
2005
ACM
15 years 11 months ago
2005
ACM
In Information Retrieval (IR), the Dirichlet Priors have been applied to the smoothing technique of the language modeling approach. In this paper, we apply the Dirichlet Priors to...
147
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SIGIR
2005
ACM
15 years 11 months ago
2005
ACM
Previous research into the efficiency of text retrieval systems has dealt primarily with methods that consider inverted lists in sequence; these methods are known as term-at-a-tim...
173
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SIGIR
2005
ACM
15 years 11 months ago
2005
ACM
We formulate and study search algorithms that consider a user’s prior interactions with a wide variety of content to personalize that user’s current Web search. Rather than re...
145
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SIGIR
2005
ACM
15 years 11 months ago
2005
ACM
We propose a fully decentralized collaborative filtering approach that is self-organizing and operates in a distributed way. The relevances between downloading files (items) are...