6103 search results - page 386 / 1221 » Multimedia Retrieval Algorithmics |
165
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IR
2010
15 years 3 months ago
2010
Recently direct optimization of information retrieval (IR) measures becomes a new trend in learning to rank. Several methods have been proposed and the effectiveness of them has ...
142
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AIRS
2010
Springer
15 years 2 months ago
2010
Springer
Retrieval in historic documents with non-standard spelling requires a mapping from search terms onto the historic terms in the document. For describing this mapping, we have develo...
142
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TSP
2010
14 years 11 months ago
2010
Detection and estimation problems in multiple-input multiple-output (MIMO) radar have recently drawn considerable interest in the signal processing community. Radar has long been a...
122
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GVD
2009
15 years 2 months ago
2009
Database management systems comprise various algorithms for efficiently retrieving and managing data. Typically, algorithm efficiency or performance is correlated with execution s...
113
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ICDIM
2008
IEEE
15 years 11 months ago
2008
IEEE
Latent Semantic Indexing (LSI) is an effective method to discover the underlying semantic structure of data. It has numerous applications in information retrieval and data mining....