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OL
2011
277views Neural Networks» more  OL 2011»
13 years 20 days ago
An exact algorithm for minimum CDS with shortest path constraint in wireless networks
In this paper, we study a minimum Connected Dominating Set problem (CDS) in wireless networks, which selects a minimum CDS with property that all intermediate nodes inside every pa...
Ling Ding, Xiaofeng Gao, Weili Wu, Wonjun Lee, Xu ...
DATE
2002
IEEE
94views Hardware» more  DATE 2002»
13 years 10 months ago
Exact Grading of Multiple Path Delay Faults
The problem of fault grading for multiple path delay faults is studied and a method of obtaining the exact coverage is presented. The faults covered are represented and manipulate...
Saravanan Padmanaban, Spyros Tragoudas
CORR
2010
Springer
105views Education» more  CORR 2010»
13 years 5 months ago
Exact Shortest Path Queries for Planar Graphs Using Linear Space
We provide the first linear-space data structure with provable sublinear query time for exact point-topoint shortest path queries in planar graphs. We prove that for any planar gr...
Shay Mozes, Christian Sommer
ICC
2007
IEEE
14 years 3 days ago
Fast Exact MultiConstraint Shortest Path Algorithms
Yuxi Li, Janelle J. Harms, Robert C. Holte