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DATE
2002
IEEE
94views Hardware» more  DATE 2002»
15 years 11 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
COMPGEOM
2010
ACM
15 years 11 months ago
The 2-center problem in three dimensions
Let P be a set of n points in R3 . The 2-center problem for P is to find two congruent balls of the minimum radius whose union covers P. We present two randomized algorithms for ...
Pankaj K. Agarwal, Rinat Ben Avraham, Micha Sharir
INFOCOM
2012
IEEE
13 years 9 months ago
Strategizing surveillance for resource-constrained event monitoring
—Surveillance systems, such as sensor networks and surveillance camera networks, have been widely deployed to monitor events in many different scenarios. One common way to conser...
Xi Fang, Dejun Yang, Guoliang Xue
SODA
2010
ACM
172views Algorithms» more  SODA 2010»
16 years 3 months ago
A quasi-polynomial time approximation scheme for Euclidean capacitated vehicle routing
In the capacitated vehicle routing problem, introduced by Dantzig and Ramser in 1959, we are given the locations of n customers and a depot, along with a vehicle of capacity k, an...
Aparna Das, Claire Mathieu
SODA
2004
ACM
80views Algorithms» more  SODA 2004»
15 years 7 months ago
Output-sensitive construction of the union of triangles
We present an efficient algorithm for the following problem: Given a collection T = {1, . . . , n} of n triangles in the plane, such that there exists a subset S T (unknown to us)...
Eti Ezra, Micha Sharir