“…These methods are usually referred to as data cleansing methods (Brodley & Friedl, 1999;Guan, Yuan, Lee, & Lee, 2011;Zhu, Wu, & Chen, 2006). On the other hand, there are approaches, called noise-tolerant (or noise-robust), that can deal intrinsically with label noise while inducing the classifier models and, thus, do not depend on data preprocessing (Abellán & Moral, 2003;Abellán & Masegosa, 2012;Bootkrajang & Kabán, 2012. Finally, there are also some approaches, referred to here as hybrid ones, which combine features and properties of the abovementioned classes, e.g.…”