Styliani Kleanthous (female, Ph.D., University of Leeds, UK) is a senior research scientist at the CyCAT, Open University of Cyprus as well as the Transparency in Algorithms Group at the CYENS Centre of Excellence. Styliani’s main research interests and expertise are concentrated in the area of User and Community Modeling, Personalization and Adaptive Systems. She specializes in exploiting psychological and social theories for modeling user preferences, for designing intelligent interaction and adaptive user support. She has published a number of papers in journals and scientific conferences, co-organized several international workshops and has given numerous presentations. Styliani is serving as a senior committee member in several international conferences (e.g. ACM UMAP and ACM IUI) and as a program committee member in several others.