5434 search results - page 711 / 1087 » Semantic information portals |
196
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ICDAR
1999
IEEE
15 years 11 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...
143
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TSD
1999
Springer
15 years 11 months ago
1999
Springer
Slavic languages are characteristic by their relatively high degree of word order freedom. In the process of automatic generation from an underlying representation of the content, ...
152
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ACL
2008
15 years 8 months ago
2008
Relation extraction is the task of finding semantic relations between two entities from text. In this paper, we propose a novel feature-based Chinese relation extraction approach ...
173
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ACL
2008
15 years 8 months ago
2008
Natural Language Processing (NLP) for Information Retrieval has always been an interesting and challenging research area. Despite the high expectations, most of the results indica...
195
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COLING
2008
15 years 8 months ago
2008
We conduct large-scale experiments to investigate optimal features for classification of verbs in biomedical texts. We introduce a range of feature sets and associated extraction ...