4645 search results - page 181 / 929 » Using Information Extraction to Improve Document Retrieval |
151
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SIGIR
2009
ACM
16 years 19 days ago
2009
ACM
Using a ground truth extracted from the Wikipedia, and a ground truth created through manual assessment, we show that the apparent performance advantage seen in machine learning a...
190
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TREC
2004
15 years 7 months ago
2004
UIUC participated in the HARD track in TREC 2004 and focused on the evaluation of a new method for identifying variable-length passages using HMMs. Most existing approaches to pas...
177
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SEBD
2004
15 years 7 months ago
2004
MILOS is a multimedia content management system specialised to support multimedia digital library applications. MILOS provides applications with functionalities for the storage of...
157
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COLING
2008
15 years 7 months ago
2008
We propose an efficient dialogue management for an information navigation system based on a document knowledge base with a spoken dialogue interface. In order to perform robustly ...
171
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JCDL
2003
ACM
15 years 11 months ago
2003
ACM
Content-based image retrieval uses features that can be extracted from the images themselves. Using more than one representation of the images in a collection can improve the resu...