1. IT and R&D Center, Setur Tourism Agency, Turkiye and Department of Computer Engineering, Isik University, Turkiye
2. IT and R&D Center, Setur Tourism Agency, Turkiye
3. Department of Applied Research and Innovation, SISTRADE Software Consulting, S.A., Portugal
4. GECAD/LASI, ISEP, Portugal
5. VLMedia, Turkiye
6. JOT Internet Media, Spain
7. R&D Department, BEIA, Romania