400 search results - page 6 / 80 » An Algorithm for the Reduction of Linear DAE |
FOCS
2010
IEEE
13 years 6 months ago
2010
IEEE
We give the first black-box reduction from arbitrary approximation algorithms to truthful approximation mechanisms for a non-trivial class of multiparameter problems. Specifically,...
TAMC
2009
Springer
14 years 3 months ago
2009
Springer
We provide polynomial time data reduction rules for Connected Dominating Set in planar graphs and analyze these to obtain a linear kernel for the planar Connected Dominating Set pr...
ECWEB
2009
Springer
14 years 3 months ago
2009
Springer
Abstract. Alternating least squares (ALS) is a powerful matrix factorization (MF) algorithm for both implicit and explicit feedback based recommender systems. We show that by using...
IBPRIA
2003
Springer
14 years 1 months ago
2003
Springer
The dimensionality of the input data often far exceeds their intrinsic dimensionality. As a result, it may be difficult to recognize multidimensional data, especially if the number...
CDC
2009
IEEE
14 years 1 days ago
2009
IEEE
Abstract-- Many model order reduction methods for parameterized systems need to construct a projection matrix V which requires computing several moment matrices of the parameterize...