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» Cover Algorithms and Their Combination
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FOCS
2009
IEEE
15 years 6 months ago
Approximability of Combinatorial Problems with Multi-agent Submodular Cost Functions
Abstract— Applications in complex systems such as the Internet have spawned recent interest in studying situations involving multiple agents with their individual cost or utility...
Gagan Goel, Chinmay Karande, Pushkar Tripathi, Lei...
ASIAN
2006
Springer
80views Algorithms» more  ASIAN 2006»
15 years 3 months ago
Combination of Abstractions in the ASTRÉE Static Analyzer
Patrick Cousot, Radhia Cousot, Jérôme...
SODA
2004
ACM
81views Algorithms» more  SODA 2004»
15 years 1 months ago
Invadable self-assembly: combining robustness with efficiency
Ho-Lin Chen, Qi Cheng, Ashish Goel, Ming-Deh A. Hu...
SODA
2008
ACM
71views Algorithms» more  SODA 2008»
15 years 1 months ago
Two-phase greedy algorithms for some classes of combinatorial linear programs
We present greedy algorithms for some classes of combinatorial packing and cover problems within the general formal framework of Hoffman and Schwartz' lattice polyhedra. Our ...
Ulrich Faigle, Britta Peis
FOCS
2008
IEEE
15 years 6 months ago
Constant-Time Approximation Algorithms via Local Improvements
We present a technique for transforming classical approximation algorithms into constant-time algorithms that approximate the size of the optimal solution. Our technique is applic...
Huy N. Nguyen, Krzysztof Onak