538 search results - page 44 / 108 » Mining Relevant Text from Unlabelled Documents |
116
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ICDM
2007
IEEE
15 years 8 months ago
2007
IEEE
Probabilistic latent semantic indexing (PLSI) represents documents of a collection as mixture proportions of latent topics, which are learned from the collection by an expectation...
IEICET
2006
15 years 1 months ago
2006
Recently, semantic text portion (STP) is getting popular in the field of Web mining. STP is a text portion in the original page which is semantically related to the anchor pointing...
114
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CIKM
2008
Springer
15 years 4 months ago
2008
Springer
In automated text categorization, given a small number of labeled documents, it is very challenging, if not impossible, to build a reliable classifier that is able to achieve high...
142
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SIGIR
1999
ACM
15 years 6 months ago
1999
ACM
Previous examinations of search in textual archives have assumed that users first retrieve a ranked set of documents relevant to their query, and then visually scan through these ...
101
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JURIX
2007
15 years 3 months ago
2007
In this paper, we have proposed a novel comprehensive structural framework for the construction of ontology from a given legal corpus for the purpose of query enhancement to pick r...