1047 search results - page 22 / 210 » Searching Without a Heuristic: Efficient Use of Abstraction |
TCBB
2008
13 years 7 months ago
2008
Abstract-- The Maximum Parsimony problem aims at reconstructing a phylogenetic tree from DNA sequences while minimizing the number of genetic transformations. To solve this NP-comp...
PDP
2010
IEEE
14 years 1 months ago
2010
IEEE
Abstract—Among the numerous DAG scheduling heuristics suitable for heterogeneous systems, the Heterogeneous Earliest Finish Time (HEFT) heuristic is known to give good results in...
CEC
2003
IEEE
13 years 11 months ago
2003
IEEE
AbstractGaphyl is an application of evolutionary algorithms (EA's) to phylogenetics, an approach used by biologists to investigate evolutionary relationships among organisms. ...
ECAI
2010
Springer
13 years 8 months ago
2010
Springer
Symmetry is an important feature of many constraint programs. We show that any symmetry acting on a set of symmetry breaking constraints can be used to break symmetry. Different s...
IEICET
2006
13 years 7 months ago
2006
Abstract--We propose several heuristic algorithms that reconfigure logical topologies in wide-area wavelength-routed optical networks. Our reconfiguration algorithms attempt to kee...