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FSTTCS
2009
Springer
16 years 21 days ago
Iterative Methods in Combinatorial Optimization
We describe a simple iterative method for proving a variety of results in combinatorial optimization. It is inspired by Jain’s iterative rounding method (FOCS 1998) for designing...
R. Ravi
142
Voted
DATE
1999
IEEE
123views Hardware» more  DATE 1999»
15 years 10 months ago
An Algorithm for Face-Constrained Encoding of Symbols Using Minimum Code Length
Different logic synthesis tasks have been formulated as input encoding problems but restricted to use a minimum number of binary variables. This paper presents an original column ...
Manuel Martínez, Maria J. Avedillo, Jos&eac...
176
Voted
CAAN
2006
Springer
15 years 10 months ago
Tolerance Based Contract-or-Patch Heuristic for the Asymmetric TSP
In this paper we improve the quality of a recently suggested class of construction heuristics for the Asymmetric Traveling Salesman Problem (ATSP), namely the Contract-or-Patch heu...
Boris Goldengorin, Gerold Jäger, Paul Molitor
AAAI
1998
15 years 7 months ago
Multi Machine Scheduling: An Agent-Based Approach
Scheduling of multiple parallel machinesin the face of sequence dependent setups and downstream considerations is a hard problem. No single efficient algorithm is guaranteedto pro...
Rama Akkiraju, Pinar Keskinocak, Sesh Murthy, Fred...
INFOCOM
2005
IEEE
15 years 11 months ago
Link scheduling in sensor networks: distributed edge coloring revisited
— We consider the problem of link scheduling in a sensor network employing a TDMA MAC protocol. Our link scheduling algorithm involves two phases. In the first phase, we assign ...
Shashidhar Gandham, Milind Dawande, Ravi Prakash