Sökning: "Felipe Dutra Calainho"

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  1. 1. Evaluation of Calibration Methods to Adjust for Infrequent Values in Data for Machine Learning

    Master-uppsats, Högskolan Dalarna/Mikrodataanalys

    Författare :Felipe Dutra Calainho; [2018]
    Nyckelord :Data mining; resampling; ensemble.;

    Sammanfattning : The performance of supervised machine learning algorithms is highly dependent on the distribution of the target variable. Infrequent values are more di_cult to predict, as there are fewer examples for the algorithm to learn patterns that contain those values. LÄS MER