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image/svg+xml Jakob Voss, based on art designer at PLoS, modified by Wikipedia users Nina and Beao Closed Access logo, derived from PLoS Open Access logo. This version with transparent background. http://commons.wikimedia.org/wiki/File:Closed_Access_logo_transparent.svg Jakob Voss, based on art designer at PLoS, modified by Wikipedia users Nina and Beao Soft Computingarrow_drop_down
image/svg+xml Jakob Voss, based on art designer at PLoS, modified by Wikipedia users Nina and Beao Closed Access logo, derived from PLoS Open Access logo. This version with transparent background. http://commons.wikimedia.org/wiki/File:Closed_Access_logo_transparent.svg Jakob Voss, based on art designer at PLoS, modified by Wikipedia users Nina and Beao
Soft Computing
Article . 2019 . Peer-reviewed
License: Springer TDM
Data sources: Crossref
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Effective collaborative strategies to setup tuners

Authors: Elizabeth Montero; María-Cristina Riff;

Effective collaborative strategies to setup tuners

Abstract

Parameter setting problem has demonstrated being a relevant problem related to the use of metaheuristics. ParamILS and I-Race are sophisticated tuning methods that can provide valuable information for designers as well as manage conditional parameters. However, the quality of parameter configurations they can find strongly depends on a proper definition of parameter search space. Evoca is a recently proposed tuner which has demonstrated being less sensitive to the setup of parameters search space. In this paper, we propose an effective collaborative approach that combines Evoca and I-Race as well as Evoca and ParamILS. In both collaborative strategies, Evoca is used to define a proper parameter search space for each tuner. Results demonstrated that the collaborative approaches studied are able to find good parameter configurations reducing the effort required to properly define the parameter search space.

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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
2
Average
Average
Average
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