Utilize este identificador para referenciar este registo:
https://hdl.handle.net/1822/86324
Título: | Using evolving ensembles to deal with concept drift in streaming scenarios |
Autor(es): | Ramos, Diogo Carneiro, Davide Novais, Paulo |
Data: | 2022 |
Editora: | Springer, Cham |
Revista: | Studies in Computational Intelligence |
Citação: | Ramos, D., Carneiro, D., Novais, P. (2022). Using Evolving Ensembles to Deal with Concept Drift in Streaming Scenarios. In: Camacho, D., Rosaci, D., Sarné, G.M.L., Versaci, M. (eds) Intelligent Distributed Computing XIV. IDC 2021. Studies in Computational Intelligence, vol 1026. Springer, Cham. https://doi.org/10.1007/978-3-030-96627-0_6 |
Resumo(s): | In a time in which streaming data becomes the new normal in Machine Learning problems, to the detriment of batch data, new challenges arise. In the past, a data source would be static in the sense that all data were known at the moment of the training of the model. A model would be trained and it would be in use for relatively long periods of time. Nowadays, data arrive in real-time and their statistical properties may also change over time, rendering trained models outdated. In this paper we propose an approach to deal with the concept drift problem with minimal computational effort. Specifically, we continuously update an ensemble with new weak learners and adjust their weights according to their performance. This approach is suitable to be used in real-time in the form of an ever-evolving model that adapts to change in the data. |
Tipo: | Artigo em ata de conferência |
URI: | https://hdl.handle.net/1822/86324 |
ISBN: | 978-3-030-96626-3 |
e-ISBN: | 978-3-030-96627-0 |
DOI: | 10.1007/978-3-030-96627-0_6 |
ISSN: | 1860-949X |
Versão da editora: | https://link.springer.com/chapter/10.1007/978-3-030-96627-0_6 |
Arbitragem científica: | yes |
Acesso: | Acesso restrito UMinho |
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Ficheiro | Descrição | Tamanho | Formato | |
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IDC_2021_paper_3.pdf Acesso restrito! | 583,31 kB | Adobe PDF | Ver/Abrir |