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PPSN
2004
Springer
14 years 1 months ago
An Evolutionary Algorithm for the Maximum Weight Trace Formulation of the Multiple Sequence Alignment Problem
Abstract. The multiple sequence alignment problem (MSA) can be reformulated as the problem of finding a maximum weight trace in an alignment graph, which is derived from all pairw...
Gabriele Koller, Günther R. Raidl
CCCG
2008
13 years 9 months ago
The Embroidery Problem
We consider the problem of embroidering a design pattern, given by a graph G, using a single minimum length thread. We give an exact polynomial-time algorithm for the case that G ...
Esther M. Arkin, George Hart, Joondong Kim, Irina ...
WIOPT
2006
IEEE
14 years 1 months ago
A structural property of solutions to path optimization problems in random access networks
Abstract— The inherent nature of the physical setup and transmission mechanism in wireless ad hoc networks with random channel access, results in correlation between the link met...
Arzad Alam Kherani, Dinesh Kumar 0002, Eitan Altma...
IPPS
1999
IEEE
14 years 4 hour ago
Solving Satisfiability Problems on FPGAs using Experimental Unit Propagation Heuristic
This paperpresents new resultson anapproach for solvingsatisfiability problems (SAT), that is, creating a logic circuit that is specialized to solve each problem instance on Field ...
Takayuki Suyama, Makoto Yokoo, Akira Nagoya
CORR
2007
Springer
139views Education» more  CORR 2007»
13 years 7 months ago
Algorithmic Semi-algebraic Geometry and Topology -- Recent Progress and Open Problems
Abstract. We give a survey of algorithms for computing topological invariants of semi-algebraic sets with special emphasis on the more recent developments in designing algorithms f...
Saugata Basu