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Yuxin Zhou

3 accepted papers

2026

TRACE: Trajectory-based Activation Change Estimation for Task-specific Data Selection

AAAI 2026technical

Task-specific data selection, which aims to identify the most relevant training instances from a large corpus to optimize performance on a target task, is a critical challenge in modern AI. Prevailing methods typically rely on either representation clustering or gradient-based influence estimation.

Cited by 0SourcePDFScholar
2025

FloE: On-the-Fly MoE Inference on Memory-constrained GPU

ICML 2025poster

With the widespread adoption of Mixture-of-Experts (MoE) models, there is a growing demand for efficient inference on memory-constrained devices. While offloading expert parameters to CPU memory and loading activated experts on demand has emerged as a potential solution, the large size of activated…

Cited by 0SourcePDFScholar
2025

Stealthy Jailbreak Attacks on Large Language Models via Benign Data Mirroring

NAACL 2025long

Large language model (LLM) safety is a critical issue, with numerous studies employing red team testing to enhance model security. Among these, jailbreak methods explore potential vulnerabilities by crafting malicious prompts that induce model outputs contrary to safety alignments. Existing black-bo…