Scholar
Xi He
Google Scholar ID: DlTQ320AAAAJ
University of Waterloo
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Citations & Impact
All-time
Citations
1,666
H-index
17
i10-index
26
Publications
20
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0
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Publications
3 items
Interpreting the Error of Differentially Private Median Queries through Randomization Intervals
2026
Cited
0
MIDST Challenge at SaTML 2025: Membership Inference over Diffusion-models-based Synthetic Tabular data
2026
Cited
0
CAPID: Context-Aware PII Detection for Question-Answering Systems
2026
Cited
0
Resume (English only)
Academic Achievements
Paper "ClavaDDPM: Multi-relational Data Synthesis with Cluster-guided Diffusion Models" accepted at NeurIPS 2024
"DProvDB: Differentially Private Query Processing with Multi-Analyst Provenance" published at SIGMOD 2024
Multiple papers published in top-tier venues including VLDB, SIGMOD, PETS, AAAI, and Statistica Sinica
Developed several differential privacy systems and platforms, such as PrivateSQL, APEx, Kamino, DPGraph, and "Cache Me If You Can"
Organizing the MIDST challenge (Membership Inference over Diffusion-models-based Synthetic Tabular data) hosted at SaTML 2025
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Co-authors: 0 (list not available)
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