9414 search results - page 609 / 1883 » Adaptive Query Processing |
215
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ICASSP
2011
IEEE
14 years 11 months ago
2011
IEEE
Due to the nature of an acoustic enclosure, the early part (i.e., direct path and early reflections) of the acoustic echo path is often sparse while the late reverberant part of ...
186
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ICASSP
2011
IEEE
14 years 11 months ago
2011
IEEE
In this paper, we propose a two dimensional (2D) non-separable adaptive directional lifting (ADL) structure of discrete wavelet transform (DWT) and its image coding application. C...
211
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SAC
2008
ACM
15 years 6 months ago
2008
ACM
This paper introduces an approach to develop componentbased adaptive distributed applications. Our approach separates the communication and the functional aspects of a distributed...
198
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ICIP
2006
IEEE
16 years 9 months ago
2006
IEEE
This paper presents an efficient three-step algorithm to compute key frames for summarization and indexing of digital videos. In the preprocessing step, we remove the video frames...
209
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ICASSP
2009
IEEE
16 years 2 months ago
2009
IEEE
The batch least-absolute shrinkage and selection operator (Lasso) has well-documented merits for estimating sparse signals of interest emerging in various applications, where obse...