7623 search results - page 1024 / 1525 » Algorithmic Features of Eclat |
177
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ICASSP
2008
IEEE
16 years 1 months ago
2008
IEEE
We describe the underlying probabilistic generative signal model of non-negative matrix factorisation (NMF) and propose a realistic conjugate priors on the matrices to be estimate...
161
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ICASSP
2008
IEEE
16 years 1 months ago
2008
IEEE
In this paper, we propose a method for robust kernel density estimation. We interpret a KDE with Gaussian kernel as the inner product between a mapped test point and the centroid ...
187
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ICIP
2008
IEEE
16 years 1 months ago
2008
IEEE
In this paper, we introduce a new method for tracking multiple objects. The method combines Kalman filtering and the Expectation Maximization (EM) algorithm in a novel way to dea...
172
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ICIP
2008
IEEE
16 years 1 months ago
2008
IEEE
Image interpolation is a well-studied signal processing application that continues to receive substantial attention from the research community. It has been recognized that taking...
148
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ICPR
2008
IEEE
16 years 1 months ago
2008
IEEE
There are two substantial open issues in the field of the image retrieval: semantic gap between computationally extracted low-level features and human operated high-level concepts...