4645 search results - page 518 / 929 » Using Information Extraction to Improve Document Retrieval |
210
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CLEF
2011
Springer
14 years 6 months ago
2011
Springer
Abstract. We propose a generative model for automatic query reformulations from an initial query using the underlying subtopic structure of top ranked retrieved documents. We addre...
229
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MT
2007
15 years 6 months ago
2007
This paper describes the framework of the StatCan Daily Translation Extraction System (SDTES), a computer system that maps and compares webbased translation texts of Statistics Can...
217
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ICDM
2010
IEEE
15 years 4 months ago
2010
IEEE
The Knowledge File System (KFS) is a smart virtual file system that sits between the operating system and the file system. Its primary functionality is to automatically organize fi...
181
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ICDAR
2007
IEEE
16 years 1 months ago
2007
IEEE
In this paper, we propose a multi-objective optimization method for SVM model selection using the well known NSGA-II algorithm. FA and FR rates are the two criteria used to find ...
207
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MTA
2006
15 years 6 months ago
2006
In this paper, an object-based video retrieval methodology for search in large, heterogeneous video collections is presented. The proposed approach employs a real-time, compressed-...