1960 search results - page 221 / 392 » A Hidden Markov Model Information Retrieval System |
186
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SAC
2006
ACM
16 years 1 months ago
2006
ACM
Relevance feedback is the state-of-the-art approach for adjusting query results to the needs of the users. This work extends the existing framework of image retrieval with relevan...
225
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SIGIR
2006
ACM
16 years 1 months ago
2006
ACM
Classical query expansion techniques such as the local context analysis (LCA) make use of term co-occurrence statistics to incorporate additional contextual terms for enhancing pa...
179
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DGO
2008
15 years 8 months ago
2008
Crisis Management and Disaster Recovery have gained immense importance in the wake of recent man and nature inflicted calamities such as the terrorist attacks of September 11th 20...
221
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WIDM
2003
ACM
16 years 12 days ago
2003
ACM
At the present time, several shortcomings prevent the more effective use and more intense application of web information systems. Recent developments that are subsumed by the term...
191
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IRI
2003
IEEE
16 years 13 days ago
2003
IEEE
Abstract – In order to fulfill the functional requirements of multimedia management systems while achieving the efficiency and reliability at the same time, we adopt the compone...