- Anastasia Krithara (NCSR "Demokritos", Greece)
- Anastasios Nentidis (NCSR "Demokritos", Greece & Aristotle University of Thessaloniki, Greece)
- Martin Krallinger (Barcelona Supercomputing Center, Spain)
- Elena Tutubalina (Kazan Federal University, Russia & Artificial Intelligence Research Institute, Russia)
- George Paliouras (NCSR "Demokritos", Greece and University of Houston, USA)