Outliers can significantly impact machine learning models ... underfit the data. In regression, outliers can skew results, affecting coefficients and residuals. In classification, they may ...

This study systematically investigates the impact of outliers and their detection on the accuracy and performance of various machine learning algorithms and statistical models in regression and ...

The detection, classification ... Regression (LR) at the same time to accurately classify, detect and remove the outliers form the Evolutionary community dataset, which is a new technique for outlier ...