1247 search results - page 115 / 250 » A Statistical Approach to the Processing of Metonymy |
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ICDE
2011
IEEE
14 years 4 months ago
2011
IEEE
— Enterprise database systems handle a variety of diverse query workloads that are of different importance to the business. For example, periodic reporting queries are usually mi...
ICASSP
2009
IEEE
15 years 7 months ago
2009
IEEE
This paper addresses the problem of direction-of-arrival (DOA) estimation of quasi-stationary signals, which finds applications in array processing of speech and audio. By studyi...
137
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TIP
2010
14 years 7 months ago
2010
This paper proposes an approach for recognizing human activities (more specifically, pedestrian trajectories) in video sequences, in a surveillance context. A system for automatic ...
126
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IDA
2009
Springer
15 years 7 months ago
2009
Springer
Abstract. The underdetermined blind audio source separation problem is often addressed in the time-frequency domain by assuming that each time-frequency point is an independently d...
CVPR
2004
IEEE
16 years 2 months ago
2004
IEEE
Video matting, or layer extraction, is a classic inverse problem in computer vision that involves the extraction of foreground objects, and the alpha mattes that describe their op...