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HIPC
1999
Springer
15 years 10 months ago
Memory-Optimal Evaluation of Expression Trees Involving Large Objects
The need to evaluate expression trees involving large objects arises in scientific computing applications such as electronic structure calculations. Often, the tree node objects a...
Chi-Chung Lam, Daniel Cociorva, Gerald Baumgartner...
CORR
2010
Springer
128views Education» more  CORR 2010»
15 years 3 months ago
Optimal Auctions with Correlated Bidders are Easy
We consider the problem of designing a revenue-maximizing auction for a single item, when the values of the bidders are drawn from a correlated distribution. We observe that there...
Shahar Dobzinski, Hu Fu, Robert Kleinberg
ATAL
2010
Springer
15 years 7 months ago
Improving DPOP with function filtering
DPOP is an algorithm for distributed constraint optimization which has, as main drawback, the exponential size of some of its messages. Recently, some algorithms for distributed c...
Ismel Brito, Pedro Meseguer
GECCO
2004
Springer
107views Optimization» more  GECCO 2004»
15 years 12 months ago
An Evolution Strategy Using a Continuous Version of the Gray-Code Neighbourhood Distribution
Abstract. We derive a continuous probability distribution which generates neighbours of a point in an interval in a similar way to the bitwise mutation of a Gray code binary string...
Jonathan E. Rowe, Dzena Hidovic
EMO
2005
Springer
194views Optimization» more  EMO 2005»
15 years 12 months ago
An EMO Algorithm Using the Hypervolume Measure as Selection Criterion
Abstract. The hypervolume measure is one of the most frequently applied measures for comparing the results of evolutionary multiobjective optimization algorithms (EMOA). The idea t...
Michael Emmerich, Nicola Beume, Boris Naujoks