2040 search results - page 243 / 408 » Approximate Expectation Maximization |
140
Voted
SIAMCOMP
2002
15 years 3 months ago
2002
Let us consider an ordered vector A[1 : n]. If the cost of testing each position is similar, then the standard binary search is the best strategy to search the vector. This is true...
137
Voted
STOC
2005
ACM
16 years 3 months ago
2005
ACM
We study an extension of the "standard" learning models to settings where observing the value of an attribute has an associated cost (which might be different for differ...
141
Voted
SIGECOM
2004
ACM
15 years 9 months ago
2004
ACM
In this paper, we combine two approaches to handling uncertainty: we use techniques for finding optimal solutions in the expected sense to solve combinatorial optimization proble...
195
Voted
CVPR
2009
IEEE
16 years 10 months ago
2009
IEEE
Estimating the illumination and the reflectance properties
of an object surface from a sparse set of images is an
important but inherently ill-posed problem. The problem
becomes...
150
Voted
CVPR
2009
IEEE
16 years 10 months ago
2009
IEEE
This paper presents a nonparametric discriminant HMM
and applies it to facial expression recognition. In the proposed
HMM, we introduce an effective nonparametric output
probabi...