Aggelos Pikrakis

Aggelos Pikrakis is an Associate Professor in the Department of Informatics at the University of Piraeus, with research focus on Signal Processing with emphasis on Sound and Voice. He serves as an affiliate member of the Institute for Language and Speech Processing (ILSP).

• Specializes in machine learning algorithms for audio analysis
• Expertise in Hidden Markov Models and Bayesian architectures
• Supervises doctoral research in audio processing and machine learning

His work spans music information retrieval, voice pathology classification, and mobility pattern analysis. With over 50 publications and 1150 citations (h-index=16), he has received best paper awards and first place in algorithm competitions. He has participated in research programs funded by GGET and European Union as part of research teams.

Scientific Awards

• Best Paper Award
• First Place in Algorithm Competition

Active on editorial boards (EURASIP Journal on Advances in Signal Processing since 2008) and conference committees, he contributes to advancing audio processing methodologies.