1208 search results - page 76 / 242 » Information Extraction and Semantic Constraints |
158
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IAT
2006
IEEE
16 years 6 days ago
2006
IEEE
The Web consists of a large amount of unstructured information that hardly can be elaborated by automatic agents. In recent years, a considerable number of techniques for informat...
190
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JUCS
2008
15 years 6 months ago
2008
: Mass digitization of document collections with further processing and semantic annotation is an increasing activity among libraries and archives at large for preservation, browsi...
150
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ACMICEC
2006
ACM
16 years 4 days ago
2006
ACM
We present a browser-extending Semantic Web extraction system that maps HTML documents to tables and, where possible, to rules. First, the basic data extractor ViPER distills and ...
191
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JURIX
2008
15 years 7 months ago
2008
We are concerned with the automatic semantic interpretation of legal modificatory provisions. We propose a novel approach which pairs deep syntactic parsing and a fine-grained taxo...
148
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ACL
2004
15 years 7 months ago
2004
A crucial step toward the goal of automatic extraction of propositional information from natural language text is the identification of semantic relations between constituents in ...