Full model selection in the space of data mining operators

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dc.contributor.authorSun, Quan
dc.contributor.authorPfahringer, Bernhard
dc.contributor.authorMayo, Michael
dc.coverage.spatialConference held at Philadelphia, Pennsylvania, USAen_NZ
dc.date.accessioned2012-05-17T04:45:12Z
dc.date.available2012-05-17T04:45:12Z
dc.date.issued2012
dc.description.abstractWe propose a framework and a novel algorithm for the full model selection (FMS) problem. The proposed algorithm, combining both genetic algorithms (GA) and particle swarm optimization (PSO), is named GPS (which stands for GAPSO-FMS), in which a GA is used for searching the optimal structure of a data mining solution, and PSO is used for searching the optimal parameter set for a particular structure instance. Given a classification or regression problem, GPS outputs a FMS solution as a directed acyclic graph consisting of diverse data mining operators that are applicable to the problem, including data cleansing, data sampling, feature transformation/selection and algorithm operators. The solution can also be represented graphically in a human readable form. Experimental results demonstrate the benefit of the algorithm.en_NZ
dc.format.mimetypeapplication/pdf
dc.identifier.citationSun, Q., Pfahringer, B. & Mayo, M. (2012). Full model selection in the space of data mining operators. GECCO’12 Companion, July 7–11, 2012, Philadelphia, PA, USA.en_NZ
dc.identifier.doi10.1145/2330784.2331014en_NZ
dc.identifier.urihttps://hdl.handle.net/10289/6339
dc.language.isoen
dc.publisherACMen_NZ
dc.relation.isPartOfProceedings of the Fourteenth International Conference on Genetic and Evolutionary Computation Conference Companionen_NZ
dc.relation.urihttp://www.sigevo.org/gecco-2012/
dc.rightsCopyright is held by the authors.en_NZ
dc.subjectgenetic algorithmen_NZ
dc.subjectparticle swarmen_NZ
dc.subjectfull model selectionen_NZ
dc.subjectMachine learning
dc.titleFull model selection in the space of data mining operatorsen_NZ
dc.typeConference Contributionen_NZ
pubs.begin-page1503en_NZ
pubs.elements-id22292
pubs.end-page1504en_NZ
pubs.finish-date2012-07-11en_NZ
pubs.place-of-publicationNew York, NYen_NZ
pubs.start-date2012-07-07en_NZ
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