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MST
1998
75views more  MST 1998»
13 years 9 months ago
Periodic Merging Networks
We consider the problem of merging two sorted sequences on constant degree networks using comparators only. The classical solution to the problem are the networks based on Batcherâ...
Miroslaw Kutylowski, Krzysztof Lorys, Brigitte Oes...
PAMI
2002
106views more  PAMI 2002»
13 years 9 months ago
Performance Evaluation of Some Clustering Algorithms and Validity Indices
In this article, we evaluate the performance of three clustering algorithms, hard K-Means, single linkage, and a simulated annealing (SA) based technique, in conjunction with four ...
Ujjwal Maulik, Sanghamitra Bandyopadhyay
SIAMCOMP
2002
112views more  SIAMCOMP 2002»
13 years 9 months ago
The Efficiency of Resolution and Davis--Putnam Procedures
We consider several problems related to the use of resolution-based methods for determining whether a given boolean formula in conjunctive normal form is satisfiable. First, build...
Paul Beame, Richard M. Karp, Toniann Pitassi, Mich...
TON
1998
68views more  TON 1998»
13 years 9 months ago
Optimal capacity placement for path restoration in STM or ATM mesh-survivable networks
Abstract—The total transmission capacity required by a transport network to satisfy demand and protect it from failures contributes signiï¬cantly to its cost, especially in long...
Rainer R. Iraschko, Mike H. MacGregor, Wayne D. Gr...
TPDS
1998
78views more  TPDS 1998»
13 years 9 months ago
Resource Deadlocks and Performance of Wormhole Multicast Routing Algorithms
—We show that deadlocks due to dependencies on consumption channels are a fundamental problem in wormhole multicast routing. This type of resource deadlocks has not been addresse...
Rajendra V. Boppana, Suresh Chalasani, C. S. Ragha...