4645 search results - page 240 / 929 » Using Information Extraction to Improve Document Retrieval |
180
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CIKM
2006
Springer
15 years 10 months ago
2006
Springer
This work addresses two common problems in search, frequently occurring with underspecified user queries: the top-ranked results for such queries may not contain documents relevan...
179
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MLDM
1999
Springer
15 years 11 months ago
1999
Springer
In large content-based image database applications, e cient information retrieval depends heavily on good indexing structures of the extracted features. While indexing techniques f...
178
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ASC
2004
15 years 6 months ago
2004
The retrieval performance of an information retrieval system usually increases when it uses the relationships among the terms contained in a given document collection. However, th...
172
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ISMIR
2005
Springer
16 years 4 days ago
2005
Springer
We present a system for musical genre classification based on audio features extracted from signals which correspond to distinct musical instrument sources. For the separation of...
201
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IADIS
2004
15 years 8 months ago
2004
Our research works are interested in the identification and the representation of the semantic structures of multimedia documents. The semantic structure of a multimedia document ...