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Listar por palabra clave "Imbalanced datasets"

RiuNet: Repositorio Institucional de la Universidad Politécnica de Valencia

Listar por palabra clave "Imbalanced datasets"

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    F-Measure as the error function to train neural networks 
    Pastor Pellicer, Joan; Zamora Martínez, Francisco Julián; España Boquera, Salvador; Castro-Bleda, Maria Jose (Springer Verlag (Germany), 2013)
    Imbalance datasets impose serious problems in machine learning. For many tasks characterized by imbalanced data, the F-Measure seems more appropiate than the Mean Square Error or other error measures. This paper studies ...
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    Optimizing Neural Networks for Imbalanced Data 
    de Zarzà, I.; de Curtò, J.; Tavares De Araujo Cesariny Calafate, Carlos Miguel (MDPI AG, 2023-06)
    [EN] Imbalanced datasets pose pervasive challenges in numerous machine learning (ML) applications, notably in areas such as fraud detection, where fraudulent cases are vastly outnumbered by legitimate transactions. ...