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» On the Optimality of Spiral Search
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108
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JPDC
2006
117views more  JPDC 2006»
15 years 1 months ago
Efficient synthesis of out-of-core algorithms using a nonlinear optimization solver
We address the problem of efficient out-of-core code generation for a special class of imperfectly nested loops encoding tensor contractions arising in quantum chemistry computati...
Sandhya Krishnan, Sriram Krishnamoorthy, Gerald Ba...
PE
2008
Springer
120views Optimization» more  PE 2008»
15 years 1 months ago
A queueing approach to optimal resource replication in wireless sensor networks
We develop a queueing model for analyzing resource replication strategies in wireless sensor networks. The model can be used to minimize either the total transmission rate of the ...
Christopher R. Mann, Rusty O. Baldwin, Jeffrey P. ...
ML
2010
ACM
159views Machine Learning» more  ML 2010»
15 years 4 days ago
Algorithms for optimal dyadic decision trees
Abstract A dynamic programming algorithm for constructing optimal dyadic decision trees was recently introduced, analyzed, and shown to be very effective for low dimensional data ...
Don R. Hush, Reid B. Porter
GECCO
2010
Springer
180views Optimization» more  GECCO 2010»
15 years 5 months ago
Comparison of NEWUOA with different numbers of interpolation points on the BBOB noisy testbed
In this paper, we study the performances of the NEW Unconstrained Optimization Algorithm (NEWUOA) with different numbers of interpolation points. NEWUOA is a trust region method, ...
Raymond Ros
JUCS
2010
81views more  JUCS 2010»
15 years 4 days ago
The Tourist in the Shopping Arcade
: A tourist is searching for a gift and moves along a shopping arcade until the desired object gets into sight. The location of the corresponding shop is not known in advance. Ther...
Rudolf Fleischer, Tom Kamphans, Rolf Klein, Elmar ...