Professional Activities

Program Committee

• SIGMOD 2025, 2024, 2020, 2018 (external), 2017 (external), 2015 (external), 2013 (external)
• VLDB 2025, 2023, 2022, 2020, 2019, 2018 (external), 2014 (external)
• ICDE 2024 (Industrial and Applications Track & Demonstrations Track),
  2023 (Industry and Applications Track), 2022, 2021, 2017, 2014 (external)
• SIGKDD 2024 (Research Track PC & ADS Track AC), 2023 (Research Track PC & ADS Track AC), 2022
• ECMLPKDD 2024 (ADS Track AC), 2023 (ADS Track AC)
• AAAI 2024, 2023, 2022, 2021
• ACL Rolling Review 2024
• EDBT 2019, 2017
• CIKM 2021, 2020, 2019, 2018, 2017
• IEEE Big Data 2021, 2020, 2019
• SoCC 2023, 2016 (external)
• IDEAS 2019 (Industrial Track)

Reviewer

• VLDB Journal 2022
• IEEE Transactions on Knowledge Discovery from Data 2023, 2021
• Journal of Web Semantics 2021
• Distributed and Parallel Databases 2019, 2017
• IEEE Transactions on Knowledge and Data Engineering 2017, 2016
• IEEE Transactions on Systems, Man and Cybernetics: Systems 2016
• ACM TODS 2013

Mentored Interns

• Christos Koutras, Delft University of Technology, Winter 2024
• Emily Wang, Cornell Univerity, Summer 2023
• Jiaming Liang, University of Pennsylvania, Summer 2023
• Yuze Lou, University of Michigan, Summer 2023
• Xuming Hu, Tsinghua University, Spring 2023
• Junheng Hao, UC Los Angeles, Summer 2020
• Vamsi Meduri, Arizona State University, Summer 2020, 2021
• Alina Vretinaris, Baden-Württemberg Cooperative State University (DHBW), Summer 2019
• Rana Alotaibi, UC San Diego, Summer 2018
• Rebecca Geis, Baden-Württemberg Cooperative State University (DHBW), Summer 2018
• Olga Poppe, Worcester Polytechnic Institute, Summer 2016
• Lilong Jiang, Ohio State University, Summer 2016