Data | Título | Autor(es) | Tipo | Acesso |
12-Jul-2023 | An overview of forecast analysis with ARIMA Models during the COVID-19 Pandemic: methodology and case study in Brazil | Ospina, Raydonal; Gondim, João A. M.; Leiva, Víctor, et al. | Artigo | Acesso aberto |
12-Jul-2023 | Biased random-key genetic algorithm with local search applied to the maximum diversity problem | Silva, Geiza; Leite, André; Ospina, Raydonal, et al. | Artigo | Acesso aberto |
23-Set-2023 | On the use of machine learning techniques and non-invasive indicators for classifying and predicting cardiac disorders | Ospina, Raydonal; Ferreira, Adenice G. O.; Oliveira, Hélio M. de, et al. | Artigo | Acesso aberto |
4-Set-2023 | Quasi-Cauchy Regression Modeling for fractiles based on data supported in the unit interval | Oliveira, José Sérgio Casé de; Ospina, Raydonal; Leiva, Víctor, et al. | Artigo | Acesso aberto |
Jul-2023 | Robust semi-parametric inference for two-stage production models: a beta regression approach | Ospina, Raydonal; Baltazar, Samuel G. F.; Leiva, Víctor, et al. | Artigo | Acesso aberto |
Jul-2023 | Similarity-based predictive models: Sensitivity analysis and a biological application with multi-attributes | Sanchez, Jeniffer D.; Rêgo, Leandro C.; Ospina, Raydonal, et al. | Artigo | Acesso aberto |