2790 search results - page 73 / 558 » A generative theory of relevance |
163
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FORTE
2008
15 years 7 months ago
2008
Abstract. Model generation is an important formal technique for finding interesting instances of computationally hard problems. In this paper we study model generation over Horn lo...
194
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ACL
2010
15 years 4 months ago
2010
We present a method for automatically generating focused and accurate topicspecific subjectivity lexicons from a general purpose polarity lexicon that allow users to pin-point sub...
171
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INEX
2005
Springer
15 years 12 months ago
2005
Springer
Abstract. This paper explores the possibility of using a modified Expectation-Maximization algorithm to estimate parameters for a simple hierarchical generative model for XML retr...
187
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CSSE
2008
IEEE
16 years 26 days ago
2008
IEEE
—Risk assessment is a very important tool to acquire a present and future security status of the network information system. Many risk assessment approaches consider the present ...
168
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SEKE
2005
Springer
15 years 12 months ago
2005
Springer
Design combinatorial theory for test-case generation has been used successfully in the past. It is useful in optimizing test cases as it is practically impossible to exhaustively t...