Evolutionary wavelet bases in signal spaces

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3 Citations (Scopus)

Abstract

We introduce a test environment based on the optimization of signals approximated in function spaces in order to compare the performance of different evolutionary algorithms. An evolutionary algorithm to optimize signal representations by adaptively choosing a basis depending on the signal is presented. We show how evolutionary algorithms can be exploited to search larger waveform dictionaries for best basis selection than those considered in current standard approaches.

Original languageEnglish
Title of host publicationReal-World Applications of Evolutionary Computing - EvoWorkshops 2000
Subtitle of host publicationEvoIASP, EvoSCONDI, EvoTel, EvoSTIM, EvoRob and EvoFlight, Proceedings
EditorsPier Luca Lanzi, Martin Oates, Terence C. Fogarty, Riccardo Poli, Emma Hart, Stefano Cagnoni, Egbert Jan Willem, Yun Li, George D. Smith, David Corne, Ben Paechter
Place of PublicationBerlin
PublisherSpringer
Pages44-53
Number of pages10
Volume1803
ISBN (Print)3540673539, 9783540673538
DOIs
Publication statusPublished - 2000
EventEvoWorkshops 2000: 2nd European Workshop on Evolutionary Computation in Image Analysis and Signal Processing, EvoIASP 2000, 1st European Workshop on Evolutionary Computation in Systems, Control and Drives in Industry, Evo-SCONDI 2000, 2nd European Workshop on Evolutionary Telecommunications, EvoTel 2000, 1st European Workshop on Evolutionary Scheduling and Timetabling, EvoStim 2000, 3rd European Workshop on Evolutionary Robotics, EvoRob 2000 and 1st European Workshop on Evolutionary Aeronautics, EvoFlight 2000 held in conjunction with European Conference on Genetic Programming, EuroGP 2000 and 3rd International Conference on Evolvable Systems, ICES 2000 - Edinburgh, United Kingdom
Duration: 17 Apr 200017 Apr 2000

Publication series

NameLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
Volume1803
ISSN (Print)0302-9743
ISSN (Electronic)1611-3349

Conference

ConferenceEvoWorkshops 2000
Country/TerritoryUnited Kingdom
CityEdinburgh
Period17/04/0017/04/00

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