1922 search results - page 265 / 385 » Computers and knowledge: a dialogical approach |
167
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BIB
2010
15 years 5 months ago
2010
The emergence of high-throughput technologies for measuring biological systems has introduced problems for data interpretation that must be addressed for proper inference. First, ...
222
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IJCV
2010
15 years 5 months ago
2010
Abstract Image alignment has been a long standing problem in computer vision. Parameterized Appearance Models (PAMs) such as the Lucas-Kanade method, Eigentracking, and Active Appe...
166
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PIMRC
2010
IEEE
15 years 4 months ago
2010
IEEE
This paper tackles the problem of fast varying channel estimation in LTE systems. Particular attention is given to downlink transmission where OFDMA is used as the multiple access ...
147
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CCIA
2009
Springer
15 years 4 months ago
2009
Springer
Object segmentation is a challenging and important problem in computer vision. The difficulties to obtain accurate segmentations using only the traditional Topdown or Bottom-up ap...
176
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CVPR
2008
IEEE
16 years 8 months ago
2008
IEEE
Conventional approaches to automatic image annotation usually suffer from two problems: (1) They cannot guarantee a good semantic coherence of the annotated words for each image, ...