dc.creator | Melgar García, Laura | es |
dc.creator | Gutiérrez Avilés, David | es |
dc.creator | Rubio Escudero, Cristina | es |
dc.creator | Troncoso Lora, Alicia | es |
dc.date.accessioned | 2022-04-04T10:40:34Z | |
dc.date.available | 2022-04-04T10:40:34Z | |
dc.date.issued | 2021 | |
dc.identifier.citation | Melgar García, L., Gutiérrez Avilés, D., Rubio Escudero, C. y Troncoso, A. (2021). Discovering three-dimensional patterns in real-time from data streams: An online triclustering approach. Information Sciences, 558 (May 2021), 174-193. | |
dc.identifier.issn | 0020-0255 | es |
dc.identifier.uri | https://hdl.handle.net/11441/131713 | |
dc.description.abstract | Triclustering algorithms group sets of coordinates of 3-dimensional datasets. In this paper,
a new triclustering approach for data streams is introduced. It follows a streaming scheme
of learning in two steps: offline and online phases. First, the offline phase provides a sum mary model with the components of the triclusters. Then, the second stage is the online
phase to deal with data in streaming. This online phase consists in using the summary
model obtained in the offline stage to update the triclusters as fast as possible with genetic
operators. Results using three types of synthetic datasets and a real-world environmental
sensor dataset are reported. The performance of the proposed triclustering streaming algo rithm is compared to a batch triclustering algorithm, showing an accurate performance
both in terms of quality and running times | es |
dc.description.sponsorship | Ministerio de Ciencia, Innovación y Universidades TIN2017-88209-C2 | es |
dc.format | application/pdf | es |
dc.format.extent | 20 | es |
dc.language.iso | eng | es |
dc.publisher | Elsevier | es |
dc.relation.ispartof | Information Sciences, 558 (May 2021), 174-193. | |
dc.rights | Attribution-NonCommercial-NoDerivatives 4.0 Internacional | * |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/4.0/ | * |
dc.subject | Data streaming | es |
dc.subject | Patterns | es |
dc.subject | Real-time | es |
dc.subject | Triclustering | es |
dc.title | Discovering three-dimensional patterns in real-time from data streams: An online triclustering approach | es |
dc.type | info:eu-repo/semantics/article | es |
dcterms.identifier | https://ror.org/03yxnpp24 | |
dc.type.version | info:eu-repo/semantics/publishedVersion | es |
dc.rights.accessRights | info:eu-repo/semantics/openAccess | es |
dc.contributor.affiliation | Universidad de Sevilla. Departamento de Lenguajes y Sistemas Informáticos | es |
dc.relation.projectID | TIN2017-88209-C2 | es |
dc.relation.publisherversion | https://www.sciencedirect.com/science/article/pii/S0020025521000220?via%3Dihub | es |
dc.identifier.doi | 10.1016/j.ins.2020.12.089 | es |
dc.journaltitle | Information Sciences | es |
dc.publication.volumen | 558 | es |
dc.publication.issue | May 2021 | es |
dc.publication.initialPage | 174 | es |
dc.publication.endPage | 193 | es |
dc.contributor.funder | Ministerio de Ciencia, Innovación y Universidades (MICINN). España | es |