5597 search results - page 140 / 1120 » On-Demand Information Extraction |
149
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WWW
2011
ACM
14 years 11 months ago
2011
ACM
We consider the problem of automatically extracting general lists from the web. Existing approaches are mostly dependent upon either the underlying HTML markup or the visual struc...
106
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KCAP
2009
ACM
15 years 11 months ago
2009
ACM
Knowledge extraction (KE) efforts have often used corpora of heavily edited writing and sources written to provide the desired knowledge (e.g., newspapers or textbooks). However,...
138
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ICASSP
2008
IEEE
15 years 11 months ago
2008
IEEE
Understanding multi-party meetings involves tasks such as dialog act segmentation and tagging, action item extraction, and summarization. In this paper we introduce a new task for...
167
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CBMS
2007
IEEE
15 years 11 months ago
2007
IEEE
This paper describes how high level biological knowledge obtained from ontologies such as the Gene Ontology (GO) can be integrated with low level information extracted from a Baye...
181
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ICIP
2006
IEEE
15 years 10 months ago
2006
IEEE
In this paper, we propose an efficient hierarchical method for extracting invariant texture features using the Gabor wavelets and Radon transform parameters. The proposed method a...