Yihua Hu
2 indexed papers
Recent (6 mo)
2With code
0Influential cites
0Benchmarked
0Publications per year
226
Top categories
Crypto×2Databases×2
Frequent co-authors
Research Timeline
2026
Acyclic Graph Pattern Counting under Local Differential Privacy
The paper presents the first general mechanism for counting arbitrary acyclic graph patterns under Local Differential Privacy (LDP), addressing challenges in pattern construction and node duplication.
Defense against Poisoning Attacks under Shuffle-DP
The paper proposes the first general defense framework to make all union-preserving Differential Privacy (DP) protocols, specifically those based on shuffle-DP, resilient against poisoning attacks.
Highlighted terms show continued research focus across papers
Papers
cs.CRcs.DBRecentMay 1, 2026
Defense against Poisoning Attacks under Shuffle-DP
The paper proposes the first general defense framework to make all union-preserving Differential Privacy (DP) protocols, specifically those based on shuffle-DP, resilient against poisoning attacks.
View →
cs.DBcs.CRRecentMar 20, 2026