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SIGMOD
1996
ACM
120views Database» more  SIGMOD 1996»
14 years 2 months ago
Query Execution Techniques for Caching Expensive Methods
Object-Relational and Object-Oriented DBMSs allow users to invoke time-consuming ("expensive") methods in their queries. When queries containing these expensive methods a...
Joseph M. Hellerstein, Jeffrey F. Naughton
ICASSP
2008
IEEE
14 years 4 months ago
Online tracking of the degree of nonlinearity within complex signals
A novel method for online tracking of the changes in the nonlinearity within complex–valued signals is introduced. This is achieved by a collaborative adaptive signal processing...
Danilo P. Mandic, Phebe Vayanos, Soroush Javidi, B...
GECCO
2010
Springer
183views Optimization» more  GECCO 2010»
14 years 1 months ago
Benchmarking a MOS-based algorithm on the BBOB-2010 noisy function testbed
In this paper, a hybrid algorithm based on the Multiple Offspring Sampling framework is presented and benchmarked on the BBOB-2010 noisy testbed. MOS allows the seamless combinat...
Antonio LaTorre, Santiago Muelas, José Mar&...
PUK
2001
13 years 11 months ago
Plan Representation and Plan Execution in Multi-agent Systems for Robot Control
Hardware agents as a part of cooperative multi-agent systems act in dynamically changing environments and accomplish tasks jointly. Since the pure hybrid plan representation provid...
Alexander Osherenko
IPPS
2005
IEEE
14 years 3 months ago
Dynamic RWA Based on the Combination of Mobile Agents Technique and Genetic Algorithm in WDM Networks with Sparse Wavelength Con
In this paper, we study the dynamic RWA problem in WDM networks with sparse wavelength conversion and propose a novel hybrid algorithm for it based on the combination of mobile ag...
Vinh Trong Le, Xiaohong Jiang, Son-Hong Ngo, Susum...