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Xi He

Author ID
15627
ORCID
0000-0002-4999-4937
Links
(found by gpt-5.2 on feb 8th, 2026)
Most Frequent Institution
University of Waterloo
Pagerank
0.15122024
Overall Rank
385 | 98.16%
Paper Count
20

Affiliation Timeline

Incoming Non-self Citations Over Time

Total yearly non-self incoming citations across all papers by this author.

Publications by Paper Pagerank

Showing 20 of 20 publications.

Rank Title Year Venue Pagerank
1,740 PrivateSQL: A Differentially Private SQL Query Engine 2019 VLDB 0.00010696383
2,228 Blowfish Privacy: Tuning Privacy-Utility Trade-offs using Policies 2014 SIGMOD 9.2488181e-05
2,651 Shrinkwrap: Efficient SQL Query Processing in Differentially Private Data Federations 2019 VLDB 8.3680222e-05
2,791 CryptEpsilon: Crypto-Assisted Differential Privacy on Untrusted Servers 2020 SIGMOD 8.1198086e-05
3,083 Computing Local Sensitivities of Counting Queries with Joins 2020 SIGMOD 7.5985351e-05
3,834 Kamino: Constraint-Aware Differentially Private Data Synthesis 2021 VLDB 6.713066e-05
3,912 DPT: Differentially Private Trajectory Synthesis Using Hierarchical Reference Systems 2015 VLDB 6.6332886e-05
5,552 Differential Privacy in the Wild: A tutorial on current practices & open challenges 2016 VLDB 5.4413452e-05
5,700 Differential Privacy in the Wild: A Tutorial on Current Practices & Open Challenges 2017 SIGMOD 5.3655082e-05
6,067 APEx: Accuracy-Aware Differentially Private Data Exploration 2019 SIGMOD 5.2241487e-05
7,416 DProvDB: Differentially Private Query Processing with Multi-Analyst Provenance 2023 SIGMOD 4.7309698e-05
7,485 Differentially Private Data Generation with Missing Data 2024 VLDB 4.7135369e-05
7,943 DPGraph: A Benchmark Platform for Differentially Private Graph Analysis 2021 SIGMOD 4.6089395e-05
8,837 Cache Me If You Can: Accuracy-Aware Inference Engine for Differentially Private Data Exploration 2023 VLDB 4.4350633e-05
9,673 Don’t Be a Tattle-Tale: Preventing Leakages through Data Dependencies on Access Control Protected Data 2022 VLDB 4.3014213e-05
10,522 Computing Inconsistency Measures Under Differential Privacy 2025 SIGMOD 4.1905499e-05
11,384 MIDE: Accuracy Aware Minimally Invasive Data Exploration For Decision Support 2022 VLDB 4.1905499e-05
11,488 Practical Security and Privacy for Database Systems 2021 SIGMOD 4.1905499e-05
11,531 Catch a Blowfish Alive: A Demonstration of Policy-Aware Differential Privacy for Interactive Data Exploration 2021 VLDB 4.1905499e-05
11,873 A Demonstration of VisDPT: Visual Exploration of Differentially Private Trajectories 2016 VLDB 4.1905499e-05
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Frequent Co-authors

Co-authored at least 5 papers.

Co-author Shared Papers Rank Pagerank
Ashwin Machanavajjhala 11 113 0.36225936