557 search results - page 48 / 112 » Containment Join Size Estimation: Models and Methods |
148
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ICIP
2007
IEEE
16 years 5 months ago
2007
IEEE
We present a novel expert-model of Query-Driven Locally Adaptive (QDLA) Fisher faces for robust face recognition. For each query face, the proposed method first fits local Fisher ...
145
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ICIAR
2004
Springer
15 years 9 months ago
2004
Springer
The bidirectional texture function (BTF) describes rough texture appearance variations due to varying illumination and viewing conditions. Such a function consists of thousands of ...
147
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ICASSP
2011
IEEE
14 years 7 months ago
2011
IEEE
This paper introduces a new algorithm for reconstructing signals with sparse spectrums from noisy compressive measurements. The proposed model-based algorithm takes the signal str...
149
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ICML
2006
IEEE
16 years 4 months ago
2006
IEEE
We consider the problem of fitting a large-scale covariance matrix to multivariate Gaussian data in such a way that the inverse is sparse, thus providing model selection. Beginnin...
141
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FOCS
2007
IEEE
15 years 8 months ago
2007
IEEE
We develop a new technique of proving lower bounds for the randomized communication complexity of boolean functions in the multiparty `Number on the Forehead' model. Our meth...