10979 search results - page 425 / 2196 » Visual information extraction |
188
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ICIP
2009
IEEE
15 years 4 months ago
2009
IEEE
To have a robust and informative image content representation for image categorization, we often need to extract as many as possible visual features at various locations, scales a...
174
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ISVC
2009
Springer
16 years 1 months ago
2009
Springer
Abstract. This article describes a novel junction descriptor that encodes junctions’ semantic information in terms incoming lines’ orientations, both in 2D and 3D. A Kalman fi...
169
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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...
157
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AAAI
2006
15 years 8 months ago
2006
The Web has become an excellent source for gathering consumer opinions. There are now numerous Web sources containing such opinions, e.g., product reviews, forums, discussion grou...
219
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COLING
2000
15 years 8 months ago
2000
We present some novel machine learning techniques for the identification of subcategorization information for verbs in Czech. We compare three different statistical techniques app...