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170
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IDA
2009
Springer
16 years 2 months ago
Underdetermined Instantaneous Audio Source Separation via Local Gaussian Modeling
Underdetermined source separation is often carried out by modeling time-frequency source coefficients via a fixed sparse prior. This approach fails when the number of active sourc...
Emmanuel Vincent, Simon Arberet, Rémi Gribo...
EVOW
2003
Springer
16 years 19 days ago
Evolving Motion of Robots with Muscles
The objective of this work is to investigate how effective smart materials are for generating the motion of a robot. Because of the unique method of locomotion, an evolutionary alg...
Siavash Haroun Mahdavi, Peter J. Bentley
AAAI
1996
15 years 8 months ago
Motion and Color Analysis for Animat Perception
We propose novel gaze control algorithms for active perception in mobile autonomous agents with directable, foveated vision sensors. Our agents are realistic artificial animals, o...
Tamer F. Rabie, Demetri Terzopoulos
158
Voted
RAS
2002
119views more  RAS 2002»
15 years 7 months ago
Exploration method using harmonic functions
Harmonic functions provide optimal potential maps for robot navigation in a previously explored static environment. Here we investigate the performance of an algorithm for explora...
Edson Prestes e Silva Jr., Paulo Martins Engel, Ma...
ICDE
2008
IEEE
153views Database» more  ICDE 2008»
16 years 8 months ago
Mining Views: Database Views for Data Mining
We present a system towards the integration of data mining into relational databases. To this end, a relational database model is proposed, based on the so called virtual mining vi...
Élisa Fromont, Adriana Prado, Bart Goethals...