Author Identification in Imbalanced Sets of Source Code Samples. - Evangelos Chatzicharalampous; Georgia Frantzeskou; Efstathios Stamatatos (ICTAI, 2012)

Exploriometer: Leveraging Personality Traits for Coverage and Diversity Aware Recommendations. - Evangelos Chatzicharalampous; Christos Zigkolis; Athena Vakali (WWW (Companion Volume), 2015)