ALGORITHMICA
2004
13 years 4 months ago
2004
We present a framework for an automated generation of exact search tree algorithms for NP-hard problems. The purpose of our approach is two-fold--rapid development and improved up...
ALGORITHMICA
2004
13 years 4 months ago
2004
We investigate the diameter problem in the streaming and slidingwindow models. We show that, for a stream of n points or a sliding window of size n, any exact algorithm for diamet...
ALGORITHMICA
2004
13 years 4 months ago
2004
ALGORITHMICA
2004
13 years 4 months ago
2004
Eppstein [5] characterized the minor-closed graph families for which the treewidth is bounded by a function of the diameter, which includes e.g. planar graphs. This characterizatio...
ALGORITHMICA
2004
13 years 4 months ago
2004
ALGORITHMICA
2004
13 years 4 months ago
2004
Abstract. We present an O(n log n)-time algorithm to solve the threedimensional layers-of-maxima problem, an improvement over the prior O(n log n log log n)-time solution. A previo...
ALGORITHMICA
2004
13 years 4 months ago
2004
Abstract. We present a new algorithm, called MCS-M, for computing minimal triangulations of graphs. LexBFS, a seminal algorithm for recognizing chordal graphs, was the genesis for ...
ALGORITHMICA
2004
13 years 4 months ago
2004
We consider the problem of scheduling dynamically arriving jobs in a non-clairvoyant setting, that is, when the size of a job in remains unknown until the job finishes execution. ...
ALGORITHMICA
2004
13 years 4 months ago
2004
We apply and extend the priority algorithm framework introduced by Borodin, Nielsen, and Rackoff to define "greedy-like" algorithms for the (uncapacitated) facility locat...