1617 search results - page 111 / 324 » Using Gaussian Processes to Optimize Expensive Functions |
ICASSP
2011
IEEE
13 years 23 days ago
2011
IEEE
We applied a multiple kernel learning (MKL) method based on information-theoretic optimization to speaker recognition. Most of the kernel methods applied to speaker recognition sy...
APPINF
2003
13 years 10 months ago
2003
Consider a parallel program with n processes and a synchronization granularity z. Consider also two multiprocessors: a multiprocessor with q processors and run-time reallocation o...
CORR
2010
Springer
13 years 9 months ago
2010
Springer
In this paper, we consider the problem of planning and learning in the infinite-horizon discounted-reward Markov decision problems. We propose a novel iterative direct policysearc...
ICIP
2000
IEEE
14 years 10 months ago
2000
IEEE
In this paper, a lapped orthogonal transform adapted for local directionality of an image is proposed and its application in adaptive image coding is presented. First, we address ...
CVPR
2007
IEEE
14 years 11 months ago
2007
IEEE
We study retinal curvature estimation from multiple images that provides the fundamental geometry of human retina. We use an affine camera model due to its simplicity, linearity, ...