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» On Heuristic Time Hierarchies
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PDP
2010
IEEE
15 years 5 months ago
DAG Scheduling Using a Lookahead Variant of the Heterogeneous Earliest Finish Time Algorithm
Abstract—Among the numerous DAG scheduling heuristics suitable for heterogeneous systems, the Heterogeneous Earliest Finish Time (HEFT) heuristic is known to give good results in...
Luiz F. Bittencourt, Rizos Sakellariou, Edmundo R....
JAIR
2006
111views more  JAIR 2006»
14 years 11 months ago
Learning in Real-Time Search: A Unifying Framework
Real-time search methods are suited for tasks in which the agent is interacting with an initially unknown environment in real time. In such simultaneous planning and learning prob...
Vadim Bulitko, Greg Lee
HEURISTICS
2002
146views more  HEURISTICS 2002»
14 years 11 months ago
Using Constraint-Based Operators to Solve the Vehicle Routing Problem with Time Windows
This paper presents operators searching large neighborhoods in order to solve the vehicle routing problem. They make use of the pruning and propagation techniques of constraint pr...
Louis-Martin Rousseau, Michel Gendreau, Gilles Pes...
ENTCS
2006
339views more  ENTCS 2006»
14 years 12 months ago
A Short Visit to the STS Hierarchy
The hierarchy of Symbolic Transition Systems, introduced by Henzinger, Majumdar and Raskin, is an elegant classification tool for some families of infinite-state operational model...
Nathalie Bertrand, Ph. Schnoebelen
VMV
2004
123views Visualization» more  VMV 2004»
15 years 1 months ago
Hierarchy Accelerated Stochastic Collision Detection
In this paper we present a new framework for collision and self-collision detection for highly deformable objects such as cloth. It permits to efficiently trade off accuracy for s...
Stefan Kimmerle, Matthieu Nesme, François F...