4234 search results - page 116 / 847 » A Method for Web Information Extraction |
156
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WIDM
2005
ACM
15 years 7 months ago
2005
ACM
Markov models have been widely used for modelling users' navigational behaviour in the Web graph, using the transitional probabilities between web pages, as recorded in the w...
115
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CAISE
2006
Springer
15 years 5 months ago
2006
Springer
One important task of semantic web portals is to offer both end users and applications a seamless access to knowledge contained in heterogeneous data sources in specific user commu...
121
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WWW
2009
ACM
16 years 2 months ago
2009
ACM
In this paper we describe a problem of discovering query clusters from a click-through graph of web search logs. The graph consists of a set of web search queries, a set of pages ...
HUMAN
2005
Springer
15 years 7 months ago
2005
Springer
Syntactically different URLs could represent the same web page on the World Wide Web, and duplicate representation for web pages causes web applications to handle a large amount of...
110
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ICIP
2002
IEEE
16 years 3 months ago
2002
IEEE
In this paper, we present a novel information theoretic approach to image segmentation. We cast the segmentation problem as the maximization of the mutual information between the ...