Dr. Olympia Roeva received the M.Sc. degree (1998) and Ph.D. degree (2007) from the Technical University – Sofia, Bulgaria. At present she is an associate professor in Department of Bioinformatics and Mathematical Modeling, Institute of Biophysics and Biomedical Engineering, Bulgarian Academy of Sciences. Dr. Roeva is one of the scientists, playing a significant role in the renovation of International Journal Bioautomation. She has received various scientific awards, including a Diploma from Union of Scientists in Bulgaria for High Scientific Achievements 2008. Her research interests are in the fields of modeling, optimization and control of cultivation processes, functional state modeling approach, metaheuristic algorithms and generalized nets.