4902 search results - page 688 / 981 » Structures, Semantics and Statistics |
156
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ICDAR
2007
IEEE
16 years 1 months ago
2007
IEEE
In this article, we propose a method of characterization of pictures of old documents based on a texture approach. This characterization is carried out with the help of a multires...
171
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SEFM
2007
IEEE
16 years 1 months ago
2007
IEEE
We give a formal account of a calculus for modeling service-based systems, suitable to describe both service composition (orchestration) and the protocol that services run when in...
191
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SEMCO
2007
IEEE
16 years 1 months ago
2007
IEEE
This paper describes work on Named Entity Recognition (NER), in preparation for Relation Extraction (RE), on data from a historical archive organisation. As is often the case in t...
177
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SEMCO
2007
IEEE
16 years 1 months ago
2007
IEEE
Many recent advances in complex domains such as Natural Language Processing (NLP) have taken a discriminative approach in conjunction with the global application of structural and...
189
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WACV
2007
IEEE
16 years 1 months ago
2007
IEEE
This paper presents an new framework for homographybased analysis of pedestrian-vehicle activity in crowded scenes. Planar homography constraint is exploited to extract view-invar...