2393 search results - page 238 / 479 » Information Retrieval from the Web: An Interactive Paradigm |
181
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SIGIR
2010
ACM
15 years 10 months ago
2010
ACM
We use Wikipedia articles to semantically inform the generation of query models. To this end, we apply supervised machine learning to automatically link queries to Wikipedia artic...
195
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TNN
1998
15 years 6 months ago
1998
Abstract—It is well known that for finite-sized networks, onestep retrieval in the autoassociative Willshaw net is a suboptimal way to extract the information stored in the syna...
177
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WWW
2004
ACM
16 years 7 months ago
2004
ACM
In this poster we introduce ProThes, a pilot meta-search engine (MSE) for a specific application domain. ProThes combines three approaches: meta-search, graphical user interface (...
190
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CSCW
2004
ACM
16 years 4 days ago
2004
ACM
Electronic mail has become the most widely-used application for business productivity and communication, yet many people are frustrated with their email. Though email usage has ch...
190
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MM
2009
ACM
16 years 1 months ago
2009
ACM
Query-to-concept mapping plays one of the keys to concept-based video retrieval. Conventional approaches try to find concepts that are likely to co-occur in the relevant shots fro...