1208 search results - page 43 / 242 » Information Extraction and Semantic Constraints |
159
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AAAI
2006
15 years 7 months ago
2006
Tables on web pages contain a huge amount of semantically explicit information, which makes them a worthwhile target for automatic information extraction and knowledge acquisition...
177
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IJCV
2006
15 years 5 months ago
2006
A new approach performing surface extraction from 3D images under user defined geometrical constraints is presented. The constraints are introduced through boundary curves given by...
154
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IJCAI
2007
15 years 7 months ago
2007
In this paper we revisit the classical NLP problem of prepositional phrase attachment (PPattachment). Given the pattern V −NP1−P −NP2 in the text, where V is verb, NP1 is a ...
162
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DL
1998
Springer
15 years 10 months ago
1998
Springer
In this paper we present a mechanism for translating information in heterogeneous digital library environments. We model information as a set of conjunctive constraints that are s...
167
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MICAI
2010
Springer
15 years 4 months ago
2010
Springer
We argue for that taking into account semantic relations between words in the text can improve information retrieval performance. We implemented the process of information retrieva...