Debashis Naskar is a MSCA PostDoctoral Fellow in BISITE Research Group at Universidad de Salamanca, Spain. He has received PhD degree in computer science at Universitat Politècnica de València, Spain under supervision of Dr. Eva Onaindia de la Rivaherrera and Dr. Miguel Rebollo.. He has obtained M.Sc degree in Library and Information Science from Documentation Research and Training Centre, Indian Statistical Institute, Bangalore. He has also obtained BLISc degree from University of Calcutta, Kolkata. He has completed B.Com(Hons.) degree at Goenka College of Commerce and Business Administration under University of Calcutta, Kolkata. His research focuses on social network analytics, sentiment analysis or emotion extraction, information influence modelling.