University Services
- ITM Assessment Committee, 2022
- Teaching Faculty Search Committee, 2022 - 2023
- Strengthening Research Committee, College of Computing, 2021 - Present
- Graduate Studies Committee, Illinois Institute of Technology, 2018 - 2021
- ITM Chair Search Committee, 2021
- Committee for Joint Statistics Course, 2020
- Academic Grievance Committee member, 2016
- ITM Curriculum Committee, 2016 - Present
- ITM Faculty Committee, 2016 - Present
Conference Organizations
- Sponsor Chair, ACM IUI, USA, Mar, 2024
- Publicity Co-Chair, ACM RecSys, Singapore, Sep, 2023
- Sponsor Chair, ACM UMAP, Cyprus, June, 2023
- Sponsor Chair, ACM IUI, Australia, Mar, 2023
- Program Chair, ACM SIGITE, USA, Sep, 2022
- Proceedings Chair, ACM SIGITE, USA, Sep, 2022
- Student Support Co-Chair, ACM Hypertext, Spain, July, 2022
- Student Support Co-Chair, ACM UMAP, Spain, July, 2022
- Student Support Co-Chair, ACM UMAP, Netherlands, June, 2021
- Student Volunteer Co-Chair, ACM IUI, USA, April, 2021
- Student Support Co-Chair, ACM UMAP, Italy, July, 2020
- Student Support Co-Chair, ACM UMAP, Cyprus, June, 2019
- Publicity Co-Chair, ACM IUI, USA, March, 2019
- Student Support Co-Chair, ACM UMAP, Singapore, July, 2018
- Publicity Co-Chair, ACM RecSys, Canada, Oct, 2018
- Publicity Co-Chair, ACM IUI, Japan, March, 2018
Track | Workshop Organizations
- Track Co-Chair, Track on Recommender Systems with Decision Making at the 23rd International Conference on Group Decision and Negotiation, 2023
- Workshop Co-Chair, The 3rd Workshop on Personalization & Recommender Systems in Financial Services (FinRec) at ACM RecSys 2022
- Track Co-Chair, Track on Recommender Systems at ACM SAC 2017, 2018, 2019, 2020, 2021, 2022
- Track Co-Chair, Track on Recommender Systems at AAAI FLAIRS 2018
- Workshop Co-Chair, The 2nd Workshop on Intelligent Recommender Systems by Knowledge Transfer and Learning (RecSysKTL) at ACM RecSys 2018
- Workshop Co-Chair, The 1st Workshop on Intelligent Recommender Systems by Knowledge Transfer and Learning (RecSysKTL) at ACM RecSys 2017
- Workshop Co-Chair, The Workshop on Web Personalization & Social Media at IEEE/WIC/ACM WI 2017
- Session Chair, IEEE/WIC/ACM Conference on Web Intelligence 2017
- Track Co-Chair, Track on Recommender Systems at AAAI FLAIRS 2017
- Workshop Co-Chair, The Workshop on Educational Recommender Systems at IEEE/WIC/ACM WI 2016
- Session Chair, The Workshop on Emotions and Personality in Personalized Systems at ACM RecSys 2016
Program Committee Member (Selected)
- International Joint Conference on Artificial Intelligence (IJCAI): 2022
- International World Wide Web Conference (WWW): 2023, 2022, 2021, 2020, 2019, 2018, 2017
- ACM SIGKDD Conference on Knowledge Discovery and Data Mining (KDD): 2023, 2022, 2021
- ACM Conference on Web Search and Data Mining (WSDM): 2023, 2022, 2021
- ACM Conference on Information Retrieval (SIGIR): 2023, 2022, 2021, 2020, 2019, 2018
- ACM Conference on Recommender Systems (RecSys): 2023, 2022, 2021, 2020, 2019, 2018, 2017
- ACM Conference on User Modeling, Adaptation & Personalization (UMAP): 2023, 2022, 2021, 2018, 2017, 2016, 2015
- ACM Conference on Intelligent User Interfaces (IUI): 2019, 2018, 2017, 2016
- ACM Symposium on Applied Computing (SAC): 2014
- ACM Conference on Human Information Interaction & Retrieval (CHIIR): 2017
- ACM Conference on Innovation and Technology in Computer Science Education (ITiCSE): 2022
- ACM Global Computing Education Conference (CompEd): 2019
- ACM Conference on Information Technology Education (SIGITE): 2018
- European Conference on Machine Learning and Principles and Practice of Knowledge Discovery in Databases (ECML PKDD): 2023
- SIAM International Conference on Data Mining (SDM): 2023
- European Conference on Information Retrieval (ECIR): 2018
- International Conference on Weblogs and Social Media (ICWSM): 2018, 2017, 2014
- Pacific-Asia Conference on Knowledge Discovery and Data Mining (PAKDD): 2018, 2017
- International Conference on Electronic Commerce and Web Technologies (EC-WEB): 2013
Grant Proposal Reviewer
- 2019, Netherlands Organisation for Scientific Research (NWO)
- 2016, US National Science Foundation (NSF)
Editorial Services
- Editorial Board
- 2023 - Present, Associate Editor at Frontiers in Big Data (FIBD), Frontiers
- 2021 - 2023, Review Editor at Frontiers in Big Data (FIBD), Frontiers
- 2022 - Present, Editorial Board, Journal of Intelligent Information Systems (JIIS), Springer
- 2020 - Present, Editorial Board, International Journal of Entertainment Technology and Management (IJEntTM)
- Journal Guest Editor
- 2023 - 2024, Lead Guest Editor, Special Issue on "Multi-Criteria/Multi-Objective Decision Making and Recommender Systems" at Applied Sciences, MDPI
- 2022 - 2023, Lead Guest Editor, Special Issue on "Information Technology Education" at Education and Information Technologies, Springer
- 2023, Guest Editor, Special Issue on "Challenges and New Opportunities in Next-Generation Recommender Systems" at Electronics, MDPI
- 2022, Guest Editor, Topic on "Rising Stars in Recommender Systems 2022" at Frontiers in Big Data, Frontiers
- 2022, Lead Guest Editor, Special Issue on "Affective Computing and Recommender Systems" at Applied Sciences, MDPI
- 2021 - 2022, Lead Guest Editor, Special Issue on "Advances in Recommender Systems" at Journal of Intelligent Information Systems, Springer
Invited Speakers & Panelist
- Selected Speaker, at INFORMS Business Analytics Conference, Aurora, CO, USA, April 16-18, 2023
- Invited Keynote Speaker, at the International Workshop on News Recommendation and Analytics (INRA) @ ACM SIGIR 2022, July 2022
- Invited Panelist, at the International Workshop on News Recommendation and Analytics (INRA) @ ACM SIGIR 2022, July 2022
- Invited Conference Speaker, at the 1st International Electronic Conference on Information (IECI 2021), December, 2021
- Invited Keynote Speaker, at the International Workshop on Context-Aware Recommender Systems (CARS) @ ACM RecSys 2020, Sep, 2020
- Invited Speaker, at Information Retrieval Group Seminars, School of Computing Science, The University of Glasgow, UK, July 7, 2017
Journal Reviewer
- TOIS, ACM Transactions on Information Systems
- TORS, ACM Transactions on Recommender Systems
- TOIT, ACM Transactions on Internet Technology
- TWeb, ACM Transactions on the Web
- TMIS, ACM Transactions on Management Information Systems
- TIST, ACM Transactions on Intelligent Systems and Technology
- TiiS, ACM Transactions on Interactive Intelligent Systems (distinguished reviewer)
- TKDE, IEEE Transactions on Knowledge and Data Engineering
- TLT, IEEE Transactions on Learning Technologies
- TCSS, IEEE Transactions on Computational Social Systems
- TIFS, IEEE Transactions on Information Forensics & Security
- TETC, IEEE Transactions on Emerging Topics in Computing
- IEEE-IS, IEEE Intelligent Systems
- UMUAI, User Modeling and User-Adapted Interaction
- InfoSci, Information Sciences, Elsevier
- KBS, Knowledge-Based Systems
- NC, Neurocomputing, Elsevier
- IPM, Information Processing and Management
- ASOC, Applied Soft Computing
- AGNT, Autonomous Agents and Multi-Agent Systems
- WWWJ, World Wide Web: Internet and Web Information Systems
- ECRA, Electronic Commerce Research and Applications
- FGCS, Future Generation Computer Systems
- JASIST, Journal of the Association for Information Science and Technology
- SIMPAT, Simulation Modelling Practice and Theory
- IJITDM, International Journal of Information Technology & Decision Making
- Patterns@Cell.com
- PMC, Pervasive and Mobile Computing
- WIAS, Web Intelligence: An International Journal
- JIIS, Journal of Intelligent Information Systems
- JITT, Journal of Information Technology & Tourism
- SLE, Smart Learning Environments
- IJEntTM, International Journal of Entertainment Technology and Management
- IJSNM, International Journal of Social Network Mining
- JIIS, Journal of Internet and Information Systems
- IxD&A, Interaction Design and Architecture (s) Journal
- MDPI Journals: Applied Science, Information