Main Professional Activities

· Associate Editor of IEEE Transactions on Multimedia, March, 2023 – Present.

· Associate Editor of Journal of Data Science and Engineering, March, 2025 - Present.

· Tutorial chairs, International Conference on Database Systems for Advanced Applications (DASFAA), 2025

· General Chair of International Conference of Pioneering Computer Scientists, Engineers and Educators (ICPCSEE) 2025

· Area chair of Systems and infrastructure for Web, mobile, and WoT, ACM WWW, 2025

· Tutorial co-chair of IEEE International Conference on Data Mining, 2023 [CORE A*]

· Area chair, ACM Multimedia, 2025, 2024, 2023, 2022, 2021, 2020 [CORE A*]

· Vice program chair, IEEE International Conference on Big Data (IEEE BigData), 2022.

· Doctoral Symposium Chairs, ACM International Conference on Multimedia Retrieval (ICMR), 2022

· Senior TPC member in International Joint Conference on Artificial Intelligence (IJCAI), 2025, 2021 [CORE A*]

· Poster co-chair, 27th ACM SIGKDD Conference on Knowledge Discovery and Data Mining, 2021[CORE A*]

· Special session co-chair, IEEE Conference on Multimedia and Expo, 2021 [CORE A]

· Technical program co-chair, IEEE Multimedia Big Data, 2020

· Brave new idea co-chair, ACM MM Asia, 2020

· Co-chair of special session for singing voice computing and processing in Music, Interspeech, 2020.

· Award co-chair of IEEE International Conference on Multimedia Big Data, 2019

· Ph.D. Forum co-chair of IEEE International Conference on Data Mining, 2019, 2018 [CORE A*]

· Publicity co-chair, Pacific-Rim Conference on Multimedia, 2018

· Demo co-chair of International Conference Web-Age Information Management, 2016