Teaching
- CE/CZ4031 - Database System Principles: 2023/2024, 2022/2023, 2021/22, 2020/21, 2019/20
- SD6103 - Data Systems: 2023/2024, 2022/2023
- AI6128 - Urban Computing: 2023/2024, 2022/2023, 2021/22, 2020/21
- CSC2047 - Theory of Computation (at QUB): 2017/18, 2016/17
- 2024: Industry and Application Track Co-Chair of MDM 2024
- 2023-present: Associate Editor of Data & Knowledge Engineering Journal (Elsevier)
- 2023: Finance Co-Chair of MDM 2023
- 2022: PhD Symposium Co-Chair of ICDE 2022
- 2021: Demo Track Co-Chair of MDM 2021
- 2021: Publicity Co-Chair of SSTD 2021
- 2020: Program Co-Chair of the Workshop on Data Science for Fake News@PAKDD 2020
- 2025: SIGMOD, VLDB
- 2024: SIGMOD, VLDB, ICDE, WWW, CIKM, SDM, PAKDD
- 2023: SIGMOD, ICDE, KDD, WWW (Senior PC), WSDM (demo), ICDE (demo), SIGSPATIAL, SSTD, MDM (industry)
- 2022: SIGMOD (demo), VLDB, ICDE, KDD, CIKM, AAAI, DASFAA, PAKDD
- 2021: ICDE, CIKM, AAAI, SDM, BigData, DASFAA, PAKDD, SSTD
- 2020: CIKM (short), IJCAI-PRICAI, BigData, DASFAA, PAKDD
- 2019: CIKM, BigData, DASFAA, SSTD
- 2018: CIKM, ICDM, BigData, APWeb-WAIM
- 2017: CIKM, ICDM, SSTD
- TKDE, TODS, VLDBJ, TKDD, DAMI