Kui Ren
3 papers · Latest:
Cryptography & Security
Defense against Poisoning Attacks under Shuffle-DP
This paper introduces the first general framework to defend against poisoning attacks in shuffle-DP for all union-preserving queries, ensuring robust privacy and utility.
2605.00625
Software EngineeringHintPilot: LLM-based Compiler Hint Synthesis for Code Optimization
HintPilot uses LLMs to synthesize compiler hints, improving code optimization and achieving significant speedups without introducing semantic errors.
2604.15041
Cryptography & SecurityTowards Identification and Intervention of Safety-Critical Parameters in Large Language Models
This paper introduces the Expected Safety Impact (ESI) framework to identify safety-critical parameters in LLMs and proposes targeted intervention methods.
2604.08297
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