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» Time Optimal Self-Stabilizing Algorithms
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152
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SIROCCO
1997
15 years 1 months ago
Static Frequency Assignment in Cellular Networks
A cellular network is generally modeled as a subgraph of the triangular lattice. In the static frequency assignment problem, each vertex of the graph is a base station in the netw...
Lata Narayanan, Sunil M. Shende
84
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COR
2006
94views more  COR 2006»
15 years 19 days ago
Computing obnoxious 1-corner polygonal chains
We consider an obnoxious facility location problem in which the facility is a trajectory consisting of a bounded length polygonal chain of two edges having extremes anchored at tw...
José Miguel Díaz-Báñez...
100
Voted
CORR
2006
Springer
144views Education» more  CORR 2006»
15 years 19 days ago
The minimum linear arrangement problem on proper interval graphs
We present a linear time algorithm for the minimum linear arrangement problem on proper interval graphs. The obtained ordering is a 4-approximation for general interval graphs. 1 ...
Ilya Safro
ESWA
2006
154views more  ESWA 2006»
15 years 18 days ago
Artificial neural networks with evolutionary instance selection for financial forecasting
In this paper, I propose a genetic algorithm (GA) approach to instance selection in artificial neural networks (ANNs) for financial data mining. ANN has preeminent learning abilit...
Kyoung-jae Kim
103
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JUCS
2008
200views more  JUCS 2008»
15 years 17 days ago
Tabu Search on GPU
: Nowadays Personal Computers (PCs) are often equipped with powerful, multi-core CPU. However, the processing power of the modern PC does not depend only of the processing power of...
Adam Janiak, Wladyslaw A. Janiak, Maciej Lichtenst...