2362 search results - page 156 / 473 » A General Language Model for Information Retrieval |
157
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CIKM
2010
Springer
15 years 1 months ago
2010
Springer
Query reformulation modifies the original query with the aim of better matching the vocabulary of the relevant documents, and consequently improving ranking effectiveness. Previou...
142
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SIGIR
2008
ACM
15 years 4 months ago
2008
ACM
Relevance feedback, which traditionally uses the terms in the relevant documents to enrich the user's initial query, is an effective method for improving retrieval performanc...
164
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MM
2004
ACM
15 years 9 months ago
2004
ACM
We consider the problem of clustering Web image search results. Generally, the image search results returned by an image search engine contain multiple topics. Organizing the resu...
146
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IPMU
2010
Springer
15 years 2 months ago
2010
Springer
Abstract. In this paper, a Fuzzy Dominant Texture Descriptor is proposed for semantically describing an image. This fuzzy descriptor is defined over a set of fuzzy sets modelling ...
147
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WWW
2005
ACM
16 years 4 months ago
2005
ACM
It has been a few years since the semantic Web was initiated by W3C, but its status has not been quantitatively measured. It is crucial to understand the status at this early stag...