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LION
2009
Springer
203views Optimization» more  LION 2009»
14 years 4 months ago
Position-Guided Tabu Search Algorithm for the Graph Coloring Problem
A very undesirable behavior of any heuristic algorithm is to be stuck in some specific parts of the search space, in particular in the basins of attraction of the local optima. Wh...
Daniel Cosmin Porumbel, Jin-Kao Hao, Pascale Kuntz
GCSE
2000
Springer
14 years 1 months ago
Product Instantiation in Software Product Lines: A Case Study
Product instantiation is one of the less frequently studied activities in the domain of software product lines. In this paper, we present the results of a case study at Axis Commu...
Jan Bosch, Mattias Högström
EOR
2002
105views more  EOR 2002»
13 years 10 months ago
Review of properties of different precedence graphs for scheduling problems
Precedence constraints are a part of a definition of any scheduling problem. After recalling, in precise graph-theoretical terms, the relations between task-on-arc and task-on-nod...
Jacek Blazewicz, Daniel Kobler
SDM
2009
SIAM
118views Data Mining» more  SDM 2009»
14 years 7 months ago
Finding Links and Initiators: A Graph-Reconstruction Problem.
Consider a 0–1 observation matrix M, where rows correspond to entities and columns correspond to signals; a value of 1 (or 0) in cell (i, j) of M indicates that signal j has bee...
Evimaria Terzi, Heikki Mannila
CIAC
2006
Springer
278views Algorithms» more  CIAC 2006»
14 years 1 months ago
Covering a Set of Points with a Minimum Number of Lines
We consider the minimum line covering problem: given a set S of n points in the plane, we want to find the smallest number l of straight lines needed to cover all n points in S. W...
Magdalene Grantson, Christos Levcopoulos