George Kafentzis

Signal Processing and Machine Learning Engineer
📍 Barcelona, Spain
Adjunct Lecturer and Researcher at Computer Science Department, Univ. of Crete | training students and DNNs | knows some stuff about signal and speech processing

A signal processing engineer with interests in speech and audio processing, signal modelling and analysis, paralinguistics, and deep learning applications on acoustics, speech, and audio.

Dr Kafentzis is an experienced computer scientist trained as a signal processing and machine learning engineer with over 10 years of research experience in speech signal processing and over 5 years in machine learning applications in speech. Dr Kafentzis has extensively worked in academia (Univ. of Crete, Univ. of Rennes 1) and industry (Orange, Toshiba) in various aspects of speech signal processing including speech analysis-transformations-synthesis, speech recognition, text-to-speech synthesis, speech enhancement, computational pralinguistics, and machine/deep learning applications on acoustics, speech, and audio signals. He also has extensive experience in technical and textbook writing and in teaching.

Ask me about:

Technology, Acoustics, Speech, Mathematics, Artificial Intelligence

Find me on:


University of Crete



Signal Processing and Machine Learning Engineer

November 2022 - Present

University of Crete

Adjunct Lecturer


October 2015 -Present


Senior AI and Signal Processing Engineer

May 2021 - September 2021


Toshiba Research Europe Limited

January 2015 - July 2017

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