2151 search results - page 294 / 431 » Using Document Dimensions for Enhanced Information Retrieval |
152
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MM
2005
ACM
15 years 10 months ago
2005
ACM
To locate a video clip in large collections is very important for retrieval applications, especially for digital rights management. In this paper, we present a novel technique for...
141
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ECAI
2000
Springer
15 years 8 months ago
2000
Springer
In several information retrieval (IR) systems there is a possibility for user feedback. Many machine learning methods have been proposed that learn from the feedback information in...
148
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CIKM
2009
Springer
15 years 8 months ago
2009
Springer
In some retrieval situations, a system must search across multiple collections. This task, referred to as federated search, occurs for example when searching a distributed index o...
152
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CLEF
2009
Springer
15 years 5 months ago
2009
Springer
This paper describes the participation of the Technical University of Catalonia in the CLEF 2009 Question Answering on Speech Transcripts track. We have participated in the Englis...
133
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RIAO
2000
15 years 5 months ago
2000
It is a traditional belief that in order to scale-up to more effective retrieval and access methods modern Information Retrieval has to consider more the text content. The modalit...