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» Engineering Shortest Path Algorithms
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APPT
2007
Springer
14 years 4 months ago
An Efficient Construction of Node Disjoint Paths in OTIS Networks
We investigate the problem of constructing the maximal number of node disjoint paths between two distinct nodes in Swapped/OTIS networks. A general construction of node disjoint pa...
Weidong Chen, Wenjun Xiao, Behrooz Parhami
IJRR
2008
75views more  IJRR 2008»
13 years 10 months ago
Planning Time-Minimal Safe Paths Amidst Unpredictably Moving Obstacles
In this paper we discuss the problem of planning safe paths amidst unpredictably moving obstacles in the plane. Given the initial positions and the maximum speeds of the moving ob...
Jur P. van den Berg, Mark H. Overmars
CAD
2004
Springer
13 years 10 months ago
Reduce the stretch in surface flattening by finding cutting paths to the surface boundary
This paper presents a method for finding cutting paths on a 3D triangular mesh surface to reduce the stretch in the flattened surface. The cutting paths link the surface boundary ...
Charlie C. L. Wang, Yu Wang 0010, Kai Tang, Matthe...
CPAIOR
2010
Springer
14 years 2 months ago
Constraint-Based Local Search for Constrained Optimum Paths Problems
Constrained Optimum Path (COP) problems arise in many real-life applications and are ubiquitous in communication networks. They have been traditionally approached by dedicated algo...
Pham Quang Dung, Yves Deville, Pascal Van Hentenry...
IDA
2010
Springer
13 years 12 months ago
A Framework for Path-Oriented Network Simplification
Abstract. We propose a generic framework and methods for simplification of large networks. The methods can be used to improve the understandability of a given network, to complemen...
Hannu Toivonen, Sébastien Mahler, Fang Zhou