An outlier detection algorithm based on object-oriented metrics thresholds. - Oral Alan; Cagatay Catal (ISCIS, 2009)

Thresholds based outlier detection approach for mining class outliers: An empirical case study on software measurement datasets. - Oral Alan; Cagatay Catal (Expert Syst. Appl., 2011)

Class noise detection based on software metrics and ROC curves. - Cagatay Catal; Oral Alan; Kerime Balkan (Inf. Sci., 2011)