Sciweavers

561 search results - page 23 / 113
» An empirical analysis of the FixCache algorithm
Sort
View
UAI
2004
13 years 9 months ago
Graph Partition Strategies for Generalized Mean Field Inference
An autonomous variational inference algorithm for arbitrary graphical models requires the ability to optimize variational approximations over the space of model parameters as well...
Eric P. Xing, Michael I. Jordan
ICPR
2010
IEEE
14 years 2 months ago
Statistical Shape Modeling using Morphological Representations
The aim of this paper is to propose tools for statistical analysis of shape families using morphological operators. Given a series of shape families (or shape categories), the appr...
S. Velasco-Forero and J. Angulo
SIAMJO
2010
246views more  SIAMJO 2010»
13 years 6 months ago
A Singular Value Thresholding Algorithm for Matrix Completion
This paper introduces a novel algorithm to approximate the matrix with minimum nuclear norm among all matrices obeying a set of convex constraints. This problem may be understood a...
Jian-Feng Cai, Emmanuel J. Candès, Zuowei S...
CORR
2010
Springer
94views Education» more  CORR 2010»
13 years 2 months ago
On the number of solutions of the discretizable molecular distance geometry problem
The Discretizable Molecular Distance Geometry Problem is a subset of instances of the distance geometry problem that can be solved by a combinatorial algorithm called "Branch-...
Leo Liberti, Benoît Masson, Jon Lee, Carlile...
INFOCOM
2012
IEEE
11 years 10 months ago
A simpler and better design of error estimating coding
—We study error estimating codes with the goal of establishing better bounds for the theoretical and empirical overhead of such schemes. We explore the idea of using sketch data ...
Nan Hua, Ashwin Lall, Baochun Li, Jun Xu