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CCCG
2001
15 years 6 months ago
Translational polygon covering using intersection graphs
We investigate the following translational 2D polygon covering problem: for a collection of covering polygons and a target point (or polygon) set, decide if the covering polygons ...
Karen Daniels, Rajasekhar Inkulu
SIAMDM
1998
55views more  SIAMDM 1998»
15 years 4 months ago
Multiple Capacity Vehicle Routing on Paths
Consider the problem of transporting a set of objects between the vertices of a simple graph by a vehicle that traverses the edges of the graph. The problem of finding a shortest...
D. J. Guan, Xuding Zhu
IPPS
2003
IEEE
15 years 10 months ago
Task Graph Scheduling Using Timed Automata
In this paper we develop a methodology for treating the problem of scheduling partially-ordered tasks on parallel machines. Our framework is based on the timed automaton model, or...
Yasmina Abdeddaïm, Abdelkarim Kerbaa, Oded Ma...
FOCS
2010
IEEE
15 years 2 months ago
The Monotone Complexity of k-clique on Random Graphs
It is widely suspected that Erdos-R
Benjamin Rossman
ICDT
2007
ACM
87views Database» more  ICDT 2007»
15 years 10 months ago
Query Evaluation on a Database Given by a Random Graph
We consider random graphs, and their extensions to random structures, with edge probabilities of the form βn−α , where n is the number of vertices, α, β are fixed and α >...
Nilesh N. Dalvi