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CORR
2006
Springer
102views Education» more  CORR 2006»
15 years 7 months ago
Dimension Extractors and Optimal Decompression
A dimension extractor is an algorithm designed to increase the effective dimension
David Doty
186
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SIGECOM
2008
ACM
94views ECommerce» more  SIGECOM 2008»
15 years 7 months ago
Optimizing query rewrites for keyword-based advertising
We consider the problem of query rewrites in the context of keyword advertisement. Given a three-layer graph consisting of queries, query rewrites, and the corresponding ads that ...
Azarakhsh Malekian, Chi-Chao Chang, Ravi Kumar, Gr...
WDAG
2007
Springer
86views Algorithms» more  WDAG 2007»
16 years 1 months ago
Cost-Aware Caching Algorithms for Distributed Storage Servers
We study replacement algorithms for non-uniform access caches that are used in distributed storage systems. Considering access latencies as major costs of data management in such a...
Shuang Liang, Ke Chen, Song Jiang, Xiaodong Zhang
GECCO
2006
Springer
130views Optimization» more  GECCO 2006»
15 years 11 months ago
An efficient multi-objective evolutionary algorithm with steady-state replacement model
The generic Multi-objective Evolutionary Algorithm (MOEA) aims to produce Pareto-front approximations with good convergence and diversity property. To achieve convergence, most mu...
Dipti Srinivasan, Lily Rachmawati
GECCO
2005
Springer
163views Optimization» more  GECCO 2005»
16 years 1 months ago
Memory-based immigrants for genetic algorithms in dynamic environments
Investigating and enhancing the performance of genetic algorithms in dynamic environments have attracted a growing interest from the community of genetic algorithms in recent year...
Shengxiang Yang