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» Remarks on solutions of a fourth-order problem
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ICASSP
2009
IEEE
14 years 3 months ago
Robust-SL0 for stable sparse representation in noisy settings
In the last few years, we have witnessed an explosion in applications of sparse representation, the majority of which share the need for finding sparse solutions of underdetermine...
Armin Eftekhari, Massoud Babaie-Zadeh, Christian J...
JUCS
2000
135views more  JUCS 2000»
13 years 8 months ago
The Price of Routing in FPGAs
: Studying the architectural evolution of mainstream field programmable gate arrays (FPGAs) leads to the following remark: in these circuits, the proportion of silicon devoted to r...
Florent de Dinechin
ICEC
1994
82views more  ICEC 1994»
13 years 10 months ago
Improving Search by Incorporating Evolution Principles in Parallel Tabu Search
Combinatorial optimization problems require computing efforts which grow at least exponentially with the problem dimension. Therefore, the use of the remarkable power of massively...
Ivan De Falco, Renato Del Balio, Ernesto Tarantino...
ICRA
1993
IEEE
142views Robotics» more  ICRA 1993»
14 years 20 days ago
Avoiding the Past: A Simple but Effective Strategy for Reactive Navigation
An issue central to the navigation problem is memory. Traditional systems build symbolic maps of the world for navigational reference. Reactive methods, in contrast, eliminate or m...
Tucker R. Balch, Ronald C. Arkin
ESA
2008
Springer
115views Algorithms» more  ESA 2008»
13 years 10 months ago
Deterministic Sampling Algorithms for Network Design
For several NP-hard network design problems, the best known approximation algorithms are remarkably simple randomized algorithms called Sample-Augment algorithms in [11]. The algor...
Anke van Zuylen