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ALENEX
2001
105views Algorithms» more  ALENEX 2001»
15 years 8 months ago
A Probabilistic Spell for the Curse of Dimensionality
Range searches in metric spaces can be very di cult if the space is \high dimensional", i.e. when the histogram of distances has a large mean and a small variance. The so-cal...
Edgar Chávez, Gonzalo Navarro
JVCA
2006
63views more  JVCA 2006»
15 years 6 months ago
Temporal alignment of communicative gesture sequences
In this paper we address the problem of temporal alignment applied to captured communicative gestures conveying different styles. We propose a representation space that may be con...
Alexis Heloir, Nicolas Courty, Sylvie Gibet, Franc...
AUTOMATICA
2010
167views more  AUTOMATICA 2010»
15 years 6 months ago
A new kernel-based approach for linear system identification
This paper describes a new kernel-based approach for linear system identification of stable systems. We model the impulse response as the realization of a Gaussian process whose s...
Gianluigi Pillonetto, Giuseppe De Nicolao
ESANN
2008
15 years 8 months ago
Approximation of Gaussian process regression models after training
The evaluation of a standard Gaussian process regression model takes time linear in the number of training data points. In this paper, the models are approximated in the feature sp...
Thorsten Suttorp, Christian Igel
129
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ICPR
2004
IEEE
16 years 7 months ago
Spectral Sound Gap Filling
We present a new method for automatically filling in gaps of textural sounds. Our approach is to transform the signal to the time-frequency space, fill in the gap, and apply the i...
Alon Fishbach, Iddo Drori, Yehezkel Yeshurun