2190 search results - page 73 / 438 » Large-scale extraction and use of knowledge from text |
154
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ACL
2010
14 years 11 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...
126
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ACL
2010
14 years 11 months ago
2010
Graph-based semi-supervised learning (SSL) algorithms have been successfully used to extract class-instance pairs from large unstructured and structured text collections. However,...
106
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PRICAI
2004
Springer
15 years 6 months ago
2004
Springer
Multi-document summarization is a challenge to information overload problem to provide a condensed text for a number of documents. Most multi-document summarization systems make u...
141
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AIRS
2010
Springer
14 years 11 months ago
2010
Springer
We investigate the novel problem of event recognition from news webpages. "Events" are basic text units containing news elements. We observe that a news article is always...
SEMWEB
2010
Springer
14 years 11 months ago
2010
Springer
When multiple ontologies are used within one application system, aligning the ontologies is a prerequisite for interoperability and unhampered semantic navigation and search. Vario...