1208 search results - page 150 / 242 » Information Extraction and Semantic Constraints |
151
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DOCENG
2004
ACM
15 years 11 months ago
2004
ACM
This paper describes the lifecycle of a digital historical document, from template-based structure definition through to content extraction from the scanned pages and its final re...
172
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TREC
2004
15 years 7 months ago
2004
AnswerFinder combines lexical, syntactic, and semantic information in various stages of the question answering process. The candidate sentences are preselected on the basis of (i)...
154
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ICIP
2006
IEEE
16 years 8 months ago
2006
IEEE
Perspective is a fundamental structure that is found to some extent in most images that reflect 3D structure. It is thought to be an important factor in the human visual system fo...
174
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ICDAR
1999
IEEE
15 years 10 months ago
1999
IEEE
Video indexing is an important problem that has occupied recent research efforts. The text appearing in video can provide semantic information about the scene content. Detecting a...
173
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ACL
2006
15 years 7 months ago
2006
The interpretation of temporal expressions in text is an important constituent task for many practical natural language processing tasks, including question-answering, information...