52 search results - page 8 / 11 » Ant Colony Optimization and Stochastic Gradient Descent |
BMCBI
2006
13 years 8 months ago
2006
Background: The problem of inferring the evolutionary history and constructing the phylogenetic tree with high performance has become one of the major problems in computational bi...
EMMCVPR
2005
Springer
14 years 2 months ago
2005
Springer
This paper addresses the problem of efficient information theoretic, non-parametric data clustering. We develop a procedure for adapting the cluster memberships of the data pattern...
ICIP
2005
IEEE
14 years 10 months ago
2005
IEEE
This paper introduces a new registration method estimating the displacement field of bodies which deformations are constrained by an articulated rigid body. We propose an articula...
PPSN
2010
Springer
13 years 7 months ago
2010
Springer
Abstract. The recently introduced family of natural evolution strategies (NES), a novel stochastic descent method employing the natural gradient, is providing a more principled alt...
CVIU
2007
13 years 8 months ago
2007
Tracking articulated structures like a hand or body within a reasonable time is challenging because of the high dimensionality of the state space. Recently, a new optimization met...