Dr. Cherie Ding is a faculty member in the Department of Computer Science at Toronto Metropolitan University. Her research interests include Bias Detection, Cloud Service Selection, Recommendation Systems, Diversity-integrated Recommendation, Fake News Detection, Quality Services, Recommender Systems, and Social Network Analysis. Dr. Ding is actively involved in both teaching and research, specializing in the domain of Knowledge Discovery, Information Retrieval, and Data Mining. She has published numerous papers on these subjects, contributing significantly to the advancement of methodologies and techniques in these areas. With a PhD from the National University of Singapore, Dr. Ding has established a solid academic foundation that supports her innovative work in computer science and technology. She is also a member of the IEEE, reflecting her commitment to staying current in a rapidly evolving field.