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SIAMJO
2000
74views more  SIAMJO 2000»
15 years 6 months ago
A Specialized Interior-Point Algorithm for Multicommodity Network Flows
Abstract. Despite the efficiency shown by interior-point methods in large-scale linear programming, they usually perform poorly when applied to multicommodity flow problems. The ne...
Jordi Castro
AMC
2008
206views more  AMC 2008»
15 years 4 months ago
Global-best harmony search
ct 8 Harmony search (HS) is a new meta-heuristic optimization method imitating the music improvisation process where 9 musicians improvise their instruments' pitches searching...
Mahamed G. H. Omran, Mehrdad Mahdavi
ICRA
2010
IEEE
145views Robotics» more  ICRA 2010»
15 years 4 months ago
Multiple relative pose graphs for robust cooperative mapping
Abstract— This paper describes a new algorithm for cooperative and persistent simultaneous localization and mapping (SLAM) using multiple robots. Recent pose graph representation...
Been Kim, Michael Kaess, Luke Fletcher, John J. Le...
ICCAD
2009
IEEE
151views Hardware» more  ICCAD 2009»
15 years 3 months ago
GREMA: Graph reduction based efficient mask assignment for double patterning technology
Double patterning technology (DPT) has emerged as the most hopeful candidate for the next technology node of the ITRS roadmap [1]. The goal of a DPT decomposer is to decompose the...
Yue Xu, Chris Chu
CVPR
2011
IEEE
15 years 2 months ago
Online Group-Structured Dictionary Learning
We develop a dictionary learning method which is (i) online, (ii) enables overlapping group structures with (iii) non-convex sparsity-inducing regularization and (iv) handles the ...
Zoltan Szabo, Barnabas Poczos, Andras Lorincz