874 search results - page 21 / 175 » Jedi: Extracting and Synthesizing Information from the Web |
WWW
2006
ACM
15 years 10 months ago
2006
ACM
Social networks play important roles in the Semantic Web: knowledge management, information retrieval, ubiquitous computing, and so on. We propose a social network extraction syst...
AAAI
2010
14 years 11 months ago
2010
It is often desirable to extract structured information from raw web pages for better information browsing, query answering, and pattern mining. Many such Information Extraction (...
101
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KCAP
2011
ACM
14 years 17 days ago
2011
ACM
Open Information Extraction extracts relations from text without requiring a pre-specified domain or vocabulary. While existing techniques have used only shallow syntactic featur...
KDD
2002
ACM
15 years 10 months ago
2002
ACM
In this paper, we propose a new approach to discover informative contents from a set of tabular documents (or Web pages) of a Web site. Our system, InfoDiscoverer, first partition...
117
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ACL
2010
14 years 7 months ago
2010
Information-extraction (IE) systems seek to distill semantic relations from naturallanguage text, but most systems use supervised learning of relation-specific examples and are th...