198 search results - page 36 / 40 » Improving Retrieval Experience Exploiting Semantic Represent... |
157
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SIGMOD
2008
ACM
15 years 9 months ago
2008
ACM
The increasing complexity of enterprise databases and the prevalent lack of documentation incur significant cost in both understanding and integrating the databases. Existing solu...
206
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MMM
2011
Springer
14 years 1 months ago
2011
Springer
Probabilistic Latent Semantic Analysis (PLSA) has become a popular topic model for image clustering. However, the traditional PLSA method considers each image (document) independen...
177
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HT
2011
ACM
14 years 1 months ago
2011
ACM
Understanding query intent is essential to generating appropriate rankings for users. Existing methods have provided customized rankings to answer queries with different intent. W...
102
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TREC
2007
14 years 10 months ago
2007
: The aims of this paper are twofold. Our first aim is to compare results of the earlier Terabyte tracks to the Million Query track. We submitted a number of runs using different ...
ECIR
2008
Springer
14 years 11 months ago
2008
Springer
Word space models, in the sense of vector space models built on distributional data taken from texts, are used to model semantic relations between words. We argue that the high dim...