App ROC: Um aplicativo para entender curvas ROC
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Resumo
Um aplicativo ´e apresentado (https://gfvonborries.shinyapps.io/roc_app/) para ajudar estudantes a entender a Curva Caracter´ıstica de Opera¸c˜ao (curva ROC) e conceitos associados com modelos de classifica¸c˜ao bin´aria. Utilizamos um cen´ario de teste diagnostico como motiva¸c˜ao para explicar os conceitos envolvidos e algumas funcionalidades do aplicativo. O App ROC permite que estudantes aprendam de maneira interativa porque e como a curva ROC est´a relacionada com taxas de acur´acia atrav´es da visualiza¸c˜ao de como estas curvas e taxas respondem a modifica¸c˜oes nos parˆametros populacionais.
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VON BORRIES, G. F., & QUADROS, A. V. de C. (2022). App ROC: Um aplicativo para entender curvas ROC. REVISTA BRASILEIRA DE BIOMETRIA, 40(2). https://doi.org/10.28951/bjb.v40i2.566
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