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128
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
In this paper, the problem of estimating the damping factor and frequency parameters from multiple cisoids in noise is addressed. We rst propose a data matrix which generalizes th...
184
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
This paper studies a method for learning a discriminative visual codebook for various computer vision tasks such as image categorization and object recognition. The performance of...
150
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
Brain-Computer Interfaces (BCIs) allow a user to control a computer application by brain activity as acquired, e.g., by EEG. A standard step in a BCI system is to project the EEG ...
156
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
We significantly improve the computational efficiency of a probabilistic approach for multiple pitch tracking. This method is based on a factorial hidden Markov model and two al...
186
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
Linear discriminant analysis (LDA) is a widely used feature extraction method for classification. We introduce distributed implementations of different versions of LDA, suitable ...