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ICALP
2009
Springer
16 years 4 months ago
Towards a Study of Low-Complexity Graphs
Abstract. We propose the study of graphs that are defined by lowcomplexity distributed and deterministic agents. We suggest that this viewpoint may help introduce the element of in...
Sanjeev Arora, David Steurer, Avi Wigderson
PLDI
1994
ACM
15 years 8 months ago
On Slicing Programs with Jump Statements
Programslices have potentialuses in manysoftware engineering applications. Traditional slicing algorithms, however, do not work correctly on programs that contain explicit jump st...
Hiralal Agrawal
CP
2003
Springer
15 years 9 months ago
Identifying Inconsistent CSPs by Relaxation
How do we identify inconsistent CSPs quickly? This paper presents relaxation as one possible method; showing how we can generate relaxed CSPs which are easier to prove inconsistent...
Tomas Eric Nordlander, Ken N. Brown, Derek H. Slee...
EOR
2008
136views more  EOR 2008»
15 years 4 months ago
Complexity and exact algorithms for vertex multicut in interval and bounded treewidth graphs
Multicut is a fundamental network communication and connectivity problem. It is defined as: given an undirected graph and a collection of pairs of terminal vertices, find a minimu...
Jiong Guo, Falk Hüffner, Erhan Kenar, Rolf Ni...
140
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GECCO
2004
Springer
134views Optimization» more  GECCO 2004»
15 years 10 months ago
Combining a Memetic Algorithm with Integer Programming to Solve the Prize-Collecting Steiner Tree Problem
The prize-collecting Steiner tree problem on a graph with edge costs and vertex profits asks for a subtree minimizing the sum of the total cost of all edges in the subtree plus th...
Gunnar W. Klau, Ivana Ljubic, Andreas Moser, Petra...