Wennan Zhu
4 papers · 2020–2023 · 4 conferences · across top CS/AI conferences
Achievements
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π Interdisciplinary Bridge π§ Keyword Pioneer π Conference Polyglot (4) π Cross-Pollinator (9) π Renaissance Researcher (6)
πΊοΈ
Taxonomy Completionist
(11)
Conferences
AAAI (1)
AISTATS (1)
ICML (1)
NIPS (1)
Top co-authors
Research topics
Keywords
differential privacy
(3)
approximation algorithm
(2)
federated learning
(2)
network formation
(1)
distributed algorithm
(1)
frequency estimation
(1)
privacy budget
(1)
user-level privacy
(1)
coordination game
(1)
price of stability
(1)
privacy-utility tradeoff
(1)
histogram estimation
(1)
user-level differential privacy
(1)
contribution bounding
(1)
count sketch
(1)
heavy hitter detection
(1)
group formation
(1)
federated frequency estimation
(1)
stochastic optimization
(1)
distributed learning
(1)
Papers
Private Federated Frequency Estimation: Adapting to the Hardness of the Instance
NIPS 2023
Algorithms for bounding contribution for histogram estimation under user-level privacy
ICML 2023
Forming Better Stable Solutions in Group Formation Games Inspired by Internet Exchange Points (IXPs)
AAAI 2021
Federated Heavy Hitters Discovery with Differential Privacy
AISTATS 2020