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141
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ICPR
2010
IEEE
15 years 4 months ago
2010
IEEE
Probabilistic latent semantic analysis is enhanced with long distance bigram models in order to improve word clustering. The long distance bigram probabilities and the interpolate...
189
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UTP
2010
15 years 4 months ago
2010
Abstract. The Unifying Theories of Programming underpins the development of Circus, a state-rich process algebra for refinement. We have previously presented a theory of testing fo...
203
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ACL
2009
15 years 4 months ago
2009
Query segmentation is essential to query processing. It aims to tokenize query words into several semantic segments and help the search engine to improve the precision of retrieva...
167
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ACL
2009
15 years 4 months ago
2009
Automatic key phrase extraction is fundamental to the success of many recent digital library applications and semantic information retrieval techniques and a difficult and essenti...
201
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DPHOTO
2009
15 years 4 months ago
2009
Holistic representations of natural scenes are an effective and powerful source of information for semantic classification and analysis of arbitrary images. Recently, the frequenc...