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» Algorithms for Comparing Pedigree Graphs
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LCPC
2005
Springer
14 years 2 months ago
Revisiting Graph Coloring Register Allocation: A Study of the Chaitin-Briggs and Callahan-Koblenz Algorithms
Techniques for global register allocation via graph coloring have been extensively studied and widely implemented in compiler frameworks. This paper examines a particular variant â...
Keith D. Cooper, Anshuman Dasgupta, Jason Eckhardt
EOR
2010
133views more  EOR 2010»
13 years 9 months ago
A memetic algorithm for graph coloring
Given an undirected graph G = (V, E) with a set V of vertices and a set E of edges, the graph coloring problem consists of partitioning all vertices into k independent sets and th...
Zhipeng Lü, Jin-Kao Hao
WEA
2004
Springer
110views Algorithms» more  WEA 2004»
14 years 2 months ago
A Dynamic Algorithm for Topologically Sorting Directed Acyclic Graphs
Abstract. We consider how to maintain the topological order of a directed acyclic graph (DAG) in the presence of edge insertions and deletions. We present a new algorithm and, alth...
David J. Pearce, Paul H. J. Kelly
IPPS
2010
IEEE
13 years 7 months ago
Parallel external memory graph algorithms
In this paper, we study parallel I/O efficient graph algorithms in the Parallel External Memory (PEM) model, one of the private-cache chip multiprocessor (CMP) models. We study the...
Lars Arge, Michael T. Goodrich, Nodari Sitchinava
IPPS
1998
IEEE
14 years 1 months ago
Benchmarking the Task Graph Scheduling Algorithms
The problem of scheduling a weighted directed acyclic graph (DAG) to a set of homogeneous processors to minimize the completion time has been extensively studied. The NPcompletene...
Yu-Kwong Kwok, Ishfaq Ahmad