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» On the Grundy Number of a Graph
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COMAD
2009
15 years 7 months ago
Graph Clustering for Keyword Search
Keyword search on data represented as graphs, is receiving lot of attention in recent years. Initial versions of keyword search systems assumed that the graph is memory resident. ...
Rose Catherine K., S. Sudarshan
CMOT
2004
141views more  CMOT 2004»
15 years 6 months ago
Small Worlds Among Interlocking Directors: Network Structure and Distance in Bipartite Graphs
We describe a methodology to examine bipartite relational data structures as exemplified in networks of corporate interlocking. These structures can be represented as bipartite gr...
Garry Robins, Malcolm Alexander
WG
2009
Springer
16 years 1 months ago
The Parameterized Complexity of Some Minimum Label Problems
We study the parameterized complexity of several minimum label graph problems, in which we are given an undirected graph whose edges are labeled, and a property Π, and we are ask...
Michael R. Fellows, Jiong Guo, Iyad A. Kanj
CSL
2008
Springer
15 years 8 months ago
The Descriptive Complexity of Parity Games
We study the logical definablity of the winning regions of parity games. For games with a bounded number of priorities, it is wellknown that the winning regions are definable in th...
Anuj Dawar, Erich Grädel
MP
2002
48views more  MP 2002»
15 years 6 months ago
Maximum stable set formulations and heuristics based on continuous optimization
The stability number (G) for a given graph G is the size of a maximum stable set in G. The Lov
Samuel Burer, Renato D. C. Monteiro, Yin Zhang