About: Genetic algorithm for sampling from scale-free data and networks

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An Entity of Type : http://linked.opendata.cz/ontology/domain/vavai/Vysledek, within Data Space : linked.opendata.cz associated with source document(s)

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	A variety of real-world data and networks can be described by a heavy-tailed probability distribution of its values, vertex degrees, or other significant properties, that follows the power law. Such a scale-free data and networks can be found in both natural phenomena such as protein interaction networks and gene regulation networks and man-made structures like the Internet, language, and various social networks. An efficient analysis of large scale data and networks is often impractical and various heuristic and metaheuristc sampling techniques are deployed to select smaller subsets of the data for analysis and visualisation. A key goal of data and network sampling is to select such a subset of the original data that would accurately represent the original data with respect to selected attributes. In this work we propose a novel genetic algorithm for scale-free data and network sampling and evaluate the algorithm in a series of computational experiments. A variety of real-world data and networks can be described by a heavy-tailed probability distribution of its values, vertex degrees, or other significant properties, that follows the power law. Such a scale-free data and networks can be found in both natural phenomena such as protein interaction networks and gene regulation networks and man-made structures like the Internet, language, and various social networks. An efficient analysis of large scale data and networks is often impractical and various heuristic and metaheuristc sampling techniques are deployed to select smaller subsets of the data for analysis and visualisation. A key goal of data and network sampling is to select such a subset of the original data that would accurately represent the original data with respect to selected attributes. In this work we propose a novel genetic algorithm for scale-free data and network sampling and evaluate the algorithm in a series of computational experiments. (en)
Title	Genetic algorithm for sampling from scale-free data and networks Genetic algorithm for sampling from scale-free data and networks (en)
skos:prefLabel	Genetic algorithm for sampling from scale-free data and networks Genetic algorithm for sampling from scale-free data and networks (en)
skos:notation	RIV/61989100:27240/14:86092521!RIV15-MSM-27240___
http://linked.open...avai/riv/aktivita	P S
http://linked.open...avai/riv/aktivity	P(EE.2.3.20.0073), S
http://linked.open...vai/riv/dodaniDat	2015
http://linked.open...aciTvurceVysledku	Platoš, Jan Krömer, Pavel
http://linked.open.../riv/druhVysledku	D - Článek ve sborníku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Vysoká škola báňská - Technická univerzita Ostrava / Fakulta elektrotechniky a informatiky
http://linked.open...dnocenehoVysledku	18085
http://linked.open...ai/riv/idVysledku	RIV/61989100:27240/14:86092521
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	Sampling; Power law; Networks; Genetic algorithms; Data (en)
http://linked.open.../riv/klicoveSlovo	Genetic algorithms Networks Sampling Data Power law
http://linked.open...ontrolniKodProRIV	[1CA187ED7ACB]
http://linked.open...v/mistoKonaniAkce	Vancouver
http://linked.open...i/riv/mistoVydani	New York
http://linked.open...i/riv/nazevZdroje	GECCO 2014 - Proceedings of the 2014 Genetic and Evolutionary Computation Conference
http://linked.open...in/vavai/riv/obor	IN
http://linked.open...ichTvurcuVysledku	2 (xsd:int)
http://linked.open...cetTvurcuVysledku	2 (xsd:int)
http://linked.open...vavai/riv/projekt	Bio-Inspired Methods: research, development and knowledge transfer
http://linked.open...UplatneniVysledku	2014
http://linked.open...iv/tvurceVysledku	Krömer, Pavel Platoš, Jan
http://linked.open...vavai/riv/typAkce	WRD - Světová
http://linked.open.../riv/zahajeniAkce	2014-07-12 (xsd:date)
number of pages	8 (xsd:int)
http://bibframe.org/vocab/doi	10.1145/2576768.2598391
http://purl.org/ne...btex#hasPublisher	ACM
https://schema.org/isbn	978-1-4503-2662-9
http://localhost/t...ganizacniJednotka	27240

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