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RANDOM
1997
Springer
13 years 9 months ago
Average-Case Complexity of Shortest-Paths Problems in the Vertex-Potential Model
Colin Cooper, Alan M. Frieze, Kurt Mehlhorn, Volke...
INFOCOM
2010
IEEE
13 years 3 months ago
On Distributed Time-Dependent Shortest Paths over Duty-Cycled Wireless Sensor Networks
Abstract—We revisit the shortest path problem in asynchronous duty-cycled wireless sensor networks, which exhibit time-dependent features. We model the time-varying link cost and...
Shouwen Lai, Binoy Ravindran
CPAIOR
2009
Springer
13 years 11 months ago
A Shortest Path-Based Approach to the Multileaf Collimator Sequencing Problem
Abstract. The multileaf collimator sequencing problem is an important component in effective cancer treatment delivery. The problem can be formulated as finding a decomposition of...
Hadrien Cambazard, Eoin O'Mahony, Barry O'Sullivan
TACAS
2007
Springer
110views Algorithms» more  TACAS 2007»
13 years 11 months ago
Counterexamples in Probabilistic Model Checking
This paper considers algorithms and complexity results for the generation of counterexamples in model checking of probabilistic until-formulae in discrete-time Markov chains (DTMCs...
Tingting Han, Joost-Pieter Katoen
W2GIS
2004
Springer
13 years 10 months ago
Expansion-Based Algorithms for Finding Single Pair Shortest Path on Surface
Abstract. Finding single pair shortest paths on surface is a fundamental problem in various domains, like Geographic Information Systems (GIS) 3D applications, robotic path plannin...
Ke Deng, Xiaofang Zhou