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IPCO
1993
138views Optimization» more  IPCO 1993»
13 years 8 months ago
An efficient approximation algorithm for the survivable network design problem
The survivable network design problem (SNDP) is to construct a minimum-cost subgraph satisfying certain given edge-connectivity requirements. The first polynomial-time approximati...
Harold N. Gabow, Michel X. Goemans, David P. Willi...
FUN
2007
Springer
85views Algorithms» more  FUN 2007»
13 years 11 months ago
Efficient Algorithms for the Spoonerism Problem
A spoonerism is a sentence in some natural language where the swapping of two letters results in a new sentence with a different meaning. In this paper, we give some efficient algo...
Hans-Joachim Böckenhauer, Juraj Hromkovic, Ri...
ENTCS
2002
207views more  ENTCS 2002»
13 years 7 months ago
Efficient Algorithms for the Maximum Subarray Problem by Distance Matrix Multiplication
We design an efficient algorithm that maximizes the sum of array elements of a subarray of a two-dimensional array. The solution can be used to find the most promising array porti...
Tadao Takaoka
ECCV
2010
Springer
13 years 4 months ago
An Efficient Graph Cut Algorithm for Computer Vision Problems
Abstract. Graph cuts has emerged as a preferred method to solve a class of energy minimization problems in computer vision. It has been shown that graph cut algorithms designed kee...
Chetan Arora, Subhashis Banerjee, Prem Kalra, S. N...
AICOM
2004
92views more  AICOM 2004»
13 years 7 months ago
An efficient consistency algorithm for the Temporal Constraint Satisfaction Problem
Abstract. Dechter et al. [5] proposed solving the Temporal Constraint Satisfaction Problem (TCSP) by modeling it as a metaCSP, which is a finite CSP with a unique global constraint...
Berthe Y. Choueiry, Lin Xu