Sciweavers

2681 search results - page 125 / 537
» Problem F
Sort
View
SIAMSC
2010
165views more  SIAMSC 2010»
13 years 8 months ago
Algebraic Multigrid for Markov Chains
Abstract. An algebraic multigrid (AMG) method is presented for the calculation of the stationary probability vector of an irreducible Markov chain. The method is based on standard ...
Hans De Sterck, Thomas A. Manteuffel, Stephen F. M...
SIAMSC
2010
151views more  SIAMSC 2010»
13 years 8 months ago
An Inner-Outer Iteration for Computing PageRank
We present a new iterative scheme for PageRank computation. The algorithm is applied to the linear system formulation of the problem, using inner-outer stationary iterations. It is...
David F. Gleich, Andrew P. Gray, Chen Greif, Tracy...
IJCV
2006
116views more  IJCV 2006»
13 years 10 months ago
Structure-Texture Image Decomposition - Modeling, Algorithms, and Parameter Selection
This paper explores various aspects of the image decomposition problem using modern variational techniques. We aim at splitting an original image f into two components u and v, whe...
Jean-François Aujol, Guy Gilboa, Tony F. Ch...
FGR
2008
IEEE
142views Biometrics» more  FGR 2008»
14 years 4 months ago
Deformable Face Fitting with Soft Correspondence Constraints
Despite significant progress in deformable model fitting over the last decade, the problem of efficient and accurate person-independentface fitting remains a challenging probl...
Jason M. Saragih, Simon Lucey, Jeffrey F. Cohn
PATAT
1995
Springer
140views Education» more  PATAT 1995»
14 years 1 months ago
Examination Timetabling in British Universities: A Survey
This paper describes the results of a questionnaire on examination timetabling sent to the registrars of ninety five British Universities. The survey asked questions in three spe...
Edmund K. Burke, Dave Elliman, Peter H. Ford, Rupe...