Anomaly detection in Brazilian Federal Government purchase cards through unsupervised learning techniques
Breno Nunes Tiago Colliri; Marcelo de Souza Lauretto; Weiguang Liu; Zhao Liang; Brazilian Conference on Intelligent Systems - BRACIS (10. 2021 Virtual Event)
Lecture Notes in Computer Science Cham : Springer v. 13074, p. 19-32, 2021Cham Springer 2021
Localização: FFCLRP - Fac. Fil. Ciên. Let. de R. Preto (pcd 3095219 Acervo Digital )(Acessar)