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https://doi.org/10.22533/at.ed...
Part of book or chapter of book
Data sources: UnpayWall
https://doi.org/10.5753/cbie.w...
Article . 2016 . Peer-reviewed
Data sources: Crossref
https://doi.org/10.22533/at.ed...
Part of book or chapter of book . 2019 . Peer-reviewed
Data sources: Crossref
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Rede Bayesiana para previsão de Evasão Escolar

Authors: Willian Silvano Maria; João Lucas Damiani; Max Roberto Pereira;

Rede Bayesiana para previsão de Evasão Escolar

Abstract

Tendo em vista o grande problema que e a evasao escolar, problema este que impacta instituicoes de ensino do mundo inteiro, este artigo apresenta a aplicacao da tecnica computacional de Redes Bayesianas, com o intuito de predizer os percentuais de chance de evasao dos alunos, com o objetivo de auxiliar os gestores educacionais na prevencao destes tipos de situacoes. A predicao e realizada com base nas caracteristicas dos alunos, coletadas do sistema utilizado pela instituicao de ensino SENAI de Tubarao/SC, permitindo ainda a manipulacao destas caracteristicas por parte do gestor, a fim de simular cenarios com o objetivo de minimizar as chances de o aluno evadir. Atraves da validacao dos resultados foi obtido 85,6% de taxa de acerto, o que indica um bom desempenho da rede bayesiana modelada para o sistema desenvolvido.

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    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).
    1
    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.
    Average
    influence
    This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
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    impulse
    This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
    Average
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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!
1
Average
Average
Average
bronze