1018 search results - page 139 / 204 » Document Representation in Natural Language Text Retrieval |
158
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SEMWEB
2009
Springer
15 years 11 months ago
2009
Springer
A key question regarding the future of the semantic web is “how will we acquire structured information to populate the semantic web on a vast scale?” One approach is to enter t...
125
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CLEF
2003
Springer
15 years 9 months ago
2003
Springer
: The basic line of our action is first to use natural language processing to prune the texts and the query, and secondly to use an ontology to expand the queries. Last year The sy...
187
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ICDT
2010
ACM
15 years 7 months ago
2010
ACM
Stochastic context-free grammars (SCFGs) have long been recognized as useful for a large variety of tasks including natural language processing, morphological parsing, speech reco...
117
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ICDAR
2009
IEEE
15 years 11 months ago
2009
IEEE
In this paper, we propose a novel approach for understanding and analyzing the online handwritten chemical formulas. With the structural characteristics, semantic rules, and more ...
125
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CLEF
2007
Springer
15 years 10 months ago
2007
Springer
This paper is about our approach to answer validation, which centered by a Recognizing Textual Entailment (RTE) core engine. We first combined the question and the answer into Hypo...