The Role of Domain Knowledge in a Large Scale Data Mining Project. - Ioannis Kopanas; Nikolaos M. Avouris; Sophia Daskalaki (SETN, 2002)

Data mining for decision support on customer insolvency in telecommunications business. - Sophia Daskalaki; Ioannis Kopanas; M. Goudara; Nikolaos M. Avouris (Eur. J. Oper. Res., 2003)

Μέθοδοι ανακάλυψης γνώσης από δεδομένα στην πρόβλεψη αφερεγγυότητας χρηστών τηλεπικοινωνιακών υπηρεσιών - Ioannis Kopanas (2004)

Evaluation of Classifiers for an Uneven Class Distribution Problem. - Sophia Daskalaki; Ioannis Kopanas; Nikolaos M. Avouris (Appl. Artif. Intell., 2006)