9414 search results - page 479 / 1883 » Adaptive Query Processing |
159
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IJCNLP
2005
Springer
15 years 12 months ago
2005
Springer
Abstract. This paper presents an empirical study on four techniques of language model adaptation, including a maximum a posteriori (MAP) method and three discriminative training mo...
174
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ICIP
1998
IEEE
15 years 10 months ago
1998
IEEE
The method of wavelet thresholding for removing noise, or denoising, has been researched extensively due to its effectiveness and simplicity. Much of the literature has focused on ...
150
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ICASSP
2008
IEEE
16 years 23 days ago
2008
IEEE
In the general area of radar detection, estimation of the clutter covariance matrix is an important point. This matrix commonly exhibits a persymmetric structure: this is the case...
165
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ICASSP
2007
IEEE
16 years 20 days ago
2007
IEEE
In this paper, we propose a novel adaptive beamforming algorithm with enhanced noise suppression capability. The proposed algorithm incorporates the sound-source presence probabil...
175
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ISVC
2007
Springer
16 years 14 days ago
2007
Springer
Abstract. Visual sensitivity is constantly adjusting to the current visual context through processes of adaptation. These adaptive changes strongly affect all perceptual judgments ...