Scholar
Hao WU
Google Scholar ID: Aaui0ucAAAAJ
University of Waterloo
Differential Privacy
Follow
Homepage
↗
Google Scholar
↗
Citations & Impact
All-time
Citations
105
H-index
5
i10-index
2
Publications
14
Co-authors
6
list available
Contact
CV
Open ↗
GitHub
Open ↗
Publications
14 items
Browse publications on Google Scholar (top-right) ↗
Resume (English only)
Academic Achievements
Improved Approximations for Hard Graph Problems using Predictions, ICML 2025 (alpha order).
Optimal Bounds for Private Minimum Spanning Trees via Input Perturbation, PODS 2025 (alpha order).
Learning-Augmented Frequent Directions, ICLR 2025 (Spotlight, alpha order).
Faster Differentially Private Top-k Selection: A Joint Exponential Mechanism with Pruning, NeurIPS 2024 (alpha order).
Profile Reconstruction from Private Sketches, ICML 2024.
Tight Data Access Bounds for Private Top-k Selection, ICML 2023 (Oral).
Randomize the Future: Asymptotically Optimal Locally Private Frequency Estimation Protocol for Longitudinal Data, PODS 2022 (alpha order).
Asymptotically Optimal Locally Private Heavy Hitters via Parameterized Sketches, AISTATS 2022.
Unifying the Global and Local Approaches: An Efficient Power Iteration with Forward Push, SIGMOD 2021.
Co-authors
6 total
Co-author 1
Olga Ohrimenko
Professor, School of Computing and Information Systems, The University of Melbourne
Rasmus Pagh
Professor of computer science, University of Copenhagen
Hanwen Zhang
University of Copenhagen
Lukas Retschmeier
PhD Student, University of Copenhagen
Florian Kerschbaum
University of Waterloo
×
Welcome back
Sign in to Agora
Welcome back! Please sign in to continue.
Email address
Password
Forgot password?
Continue
Do not have an account?
Sign up