activity
20232026
most citedTowards Stable Backdoor Purification through Feature Shift Tuning

2 citations · 4 across the 6 of their papers we have counts for

collaborators

6 papers

cs.LG2026

Empowering Reliable Visual-Centric Instruction Following in MLLMs

Weilei He, Feng Ju, Zhiyuan Fan +3

Evaluating the instruction-following (IF) capabilities of Multimodal Large Language Models (MLLMs) is essential for rigorously assessing how faithfully model outputs adhere to user…

cs.CL2025★ 2 cited

Scaling Laws of Synthetic Data for Language Models

Zeyu Qin, Qingxiu Dong, Xingxing Zhang +10

Large language models (LLMs) achieve strong performance across diverse tasks, largely driven by high-quality web data used in pre-training. However, recent studies indicate this da…

cs.LG2025

Safety Reasoning with Guidelines

Haoyu Wang, Zeyu Qin, Li Shen +3

Training safe LLMs remains a critical challenge. The most widely used method, Refusal Training (RT), struggles to generalize against various Out-of-Distribution (OOD) jailbreaking…

cs.CL2025

Improving Your Model Ranking on Chatbot Arena by Vote Rigging

Rui Min, Tianyu Pang, Chao Du +3

Chatbot Arena is a popular platform for evaluating LLMs by pairwise battles, where users vote for their preferred response from two randomly sampled anonymous models. While Chatbot…

cs.LG2024

Uncovering, Explaining, and Mitigating the Superficial Safety of Backdoor Defense

Rui Min, Zeyu Qin, Nevin L. Zhang +2

Backdoor attacks pose a significant threat to Deep Neural Networks (DNNs) as they allow attackers to manipulate model predictions with backdoor triggers. To address these security…

cs.LG2023★ 2 cited

Towards Stable Backdoor Purification through Feature Shift Tuning

Rui Min, Zeyu Qin, Li Shen +1

It has been widely observed that deep neural networks (DNN) are vulnerable to backdoor attacks where attackers could manipulate the model behavior maliciously by tampering with a s…