5575 search results - page 341 / 1115 » Information Extraction |
204
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BMVC
2001
15 years 9 months ago
2001
In image retrieval, global features related to color or texture are commonly used to describe the image content. The use of interest points in contentbased image retrieval allows ...
168
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ACL
2003
15 years 8 months ago
2003
We have been investigating an interactive approach for Open-domain QA (ODQA) and have constructed a spoken interactive ODQA system, SPIQA. The system derives disambiguating querie...
165
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ICPR
2006
IEEE
16 years 22 days ago
2006
IEEE
In most of the automatic face classification applications, images should be captured in natural environments, where partial occlusions or high local changes in the illumination a...
164
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CSDA
2007
15 years 6 months ago
2007
Abstract: Abrupt shifts in the level of a time series represent important information and should be preserved in statistical signal extraction. We investigate rules for detecting l...
181
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CVPR
2005
IEEE
16 years 8 months ago
2005
IEEE
We address the issue of modelling facial expressions for realistic 3D avatar animation. We introduce a hierarchical decomposition of a human face into different components and mod...