Distance foreign language learning: Promoting face to face interaction using data mining techniques. - Michael Kosvyras; Konstantinos Kaleris; Georgios Pavlidis (IISA, 2015)

Dual-band PWM audio coding for ultrasound artefact reduction. - Konstantinos Kaleris; John Mourjopoulos (EUSIPCO, 2017)

An incremental self-trained ensemble algorithm. - Stamatis Karlos; Nikos Fazakis; Konstantinos Kaleris; Vasileios G. Kanas; Sotiris Kotsiantis (EAIS, 2018)

Optimized Active Learning Strategy for Audiovisual Speaker Recognition. - Stamatis Karlos; Konstantinos Kaleris; Nikos Fazakis; Vasileios G. Kanas; Sotiris Kotsiantis (SPECOM, 2018)