Zixuan Chen
(he/him/his)
PhD Student
Research interests
- Truth discovery
- Graph-related problems
- Databases
Education
- MS in Software Engineering, Fudan University — China
- BS in Software Engineering, Beijing, Jiaotong University — China
Biography
Zixuan Chen is a doctoral student at the Khoury College of Computer Sciences at Northeastern University, advised by Wolfgang Gatterbauer and Mirek Riedewald. His doctoral research, which he began in 2020 and expects to complete in 2025, focuses on databases. Chen also deals with truth discovery and graph-related problems, and is affiliated with the Data Lab.
Recent publications
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HITSnDIFFs: From Truth Discovery to Ability Discovery by Recovering Matrices with the Consecutive Ones Property
Citation: Zixuan Chen, Subhodeep Mitra, R. Ravi , Wolfgang Gatterbauer. (2024). HITSnDIFFs: From Truth Discovery to Ability Discovery by Recovering Matrices with the Consecutive Ones Property ICDE, 235-248. https://doi.org/10.1109/ICDE60146.2024.00025 -
Finding Linear Explanations for a Given Ranking
Citation: Zixuan Chen, Panagiotis Manolios, Mirek Riedewald. (2024). Finding Linear Explanations for a Given Ranking CoRR, abs/2406.11797. https://doi.org/10.48550/arXiv.2406.11797 -
Why Not Yet: Fixing a Top-k Ranking that Is Not Fair to Individuals
Citation: Zixuan Chen, Panagiotis Manolios, Mirek Riedewald. (2023). Why Not Yet: Fixing a Top-k Ranking that Is Not Fair to Individuals Proc. VLDB Endow., 16, 2377-2390. https://www.vldb.org/pvldb/vol16/p2377-chen.pdf