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IROS
2007
IEEE
124views Robotics» more  IROS 2007»
15 years 6 months ago
Vocal imitation using physical vocal tract model
— A vocal imitation system was developed using a computational model that supports the motor theory of speech perception. A critical problem in vocal imitation is how to generate...
Hisashi Kanda, Tetsuya Ogata, Kazunori Komatani, H...
NECO
2002
145views more  NECO 2002»
14 years 11 months ago
Bayesian Model Assessment and Comparison Using Cross-Validation Predictive Densities
In this work, we discuss practical methods for the assessment, comparison, and selection of complex hierarchical Bayesian models. A natural way to assess the goodness of the model...
Aki Vehtari, Jouko Lampinen
GECCO
2005
Springer
220views Optimization» more  GECCO 2005»
15 years 5 months ago
Scale invariant pareto optimality: a meta--formalism for characterizing and modeling cooperativity in evolutionary systems
This article describes a mathematical framework for characterizing cooperativity in complex systems subject to evolutionary pressures. This framework uses three foundational compo...
Mark Fleischer
NIPS
2008
15 years 1 months ago
Hebbian Learning of Bayes Optimal Decisions
Uncertainty is omnipresent when we perceive or interact with our environment, and the Bayesian framework provides computational methods for dealing with it. Mathematical models fo...
Bernhard Nessler, Michael Pfeiffer, Wolfgang Maass
CDC
2009
IEEE
139views Control Systems» more  CDC 2009»
15 years 4 months ago
A bio-plausible design for visual attitude stabilization
— We consider the problem of attitude stabilization using exclusively visual sensory input, and we look for a solution which can satisfy the constraints of a “bio-plausible” ...
Andrea Censi, Shuo Han, Sawyer B. Fuller, Richard ...