4234 search results - page 69 / 847 » A Method for Web Information Extraction |
144
Voted
KR
2004
Springer
15 years 7 months ago
2004
Springer
The demand for ontologies is rapidly growing especially due to developments in knowledge management, E-commerce and the Semantic Web. Building an ontology and a background knowled...
129
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SPIRE
1999
Springer
15 years 5 months ago
1999
Springer
In this paper, we propose an innovative approach to extracting semi-structured data from Web sources. The idea is to collect a couple of example objects from the user and to use t...
111
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CLEF
2010
Springer
15 years 1 months ago
2010
Springer
We present the RGAI systems which participated in the third Web People Search Task challenge. The chief characteristics of our approach are that we focus on the raw textual parts o...
103
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CIKM
2009
Springer
15 years 6 months ago
2009
Springer
This paper presents an overview of our framework for searching and retrieving facts and relationships within natural language text sources. In this framework, an extraction task o...
COLING
2010
14 years 8 months ago
2010
News Comments on the web express readers' attitudes or opinions about an event or object in the corresponding news article. And opinion target extraction from news comments i...