activity
20232025
most citedRADAR: Robust AI-Text Detection via Adversarial Learning

29 citations · 29 across the 7 of their papers we have counts for

collaborators

9 papers

cs.CL2025

ICX360: In-Context eXplainability 360 Toolkit

Dennis Wei, Ronny Luss, Xiaomeng Hu +6

Large Language Models (LLMs) have become ubiquitous in everyday life and are entering higher-stakes applications ranging from summarizing meeting transcripts to answering doctors'…

cs.CV2025

Thinking with Video: Video Generation as a Promising Multimodal Reasoning Paradigm

Jingqi Tong, Yurong Mou, Hangcheng Li +11

The "Thinking with Text" and "Thinking with Images" paradigms significantly improve the reasoning abilities of large language models (LLMs) and Vision-Language Models (VLMs). Howev…

cs.CL2025

Qwen3Guard Technical Report

Haiquan Zhao, Chenhan Yuan, Fei Huang +40

As large language models (LLMs) become more capable and widely used, ensuring the safety of their outputs is increasingly critical. Existing guardrail models, though useful in stat…

cs.LG2025

CARE: Decoding Time Safety Alignment via Rollback and Introspection Intervention

Xiaomeng Hu, Fei Huang, Chenhan Yuan +2

As large language models (LLMs) are increasingly deployed in real-world applications, ensuring the safety of their outputs during decoding has become a critical challenge. However,…

cs.CR2025

Attention Slipping: A Mechanistic Understanding of Jailbreak Attacks and Defenses in LLMs

Xiaomeng Hu, Pin-Yu Chen, Tsung-Yi Ho

As large language models (LLMs) become more integral to society and technology, ensuring their safety becomes essential. Jailbreak attacks exploit vulnerabilities to bypass safety…

cs.CV2025

Flow-CDNet: A Novel Network for Detecting Both Slow and Fast Changes in Bitemporal Images

Haoxuan Li, Chenxu Wei, Haodong Wang +9

Change detection typically involves identifying regions with changes between bitemporal images taken at the same location. Besides significant changes, slow changes in bitemporal i…

cs.CR2024

Token Highlighter: Inspecting and Mitigating Jailbreak Prompts for Large Language Models

Xiaomeng Hu, Pin-Yu Chen, Tsung-Yi Ho

Large Language Models (LLMs) are increasingly being integrated into services such as ChatGPT to provide responses to user queries. To mitigate potential harm and prevent misuse, th…

cs.CR2024

Gradient Cuff: Detecting Jailbreak Attacks on Large Language Models by Exploring Refusal Loss Landscapes

Xiaomeng Hu, Pin-Yu Chen, Tsung-Yi Ho

Large Language Models (LLMs) are becoming a prominent generative AI tool, where the user enters a query and the LLM generates an answer. To reduce harm and misuse, efforts have bee…

cs.CL2023★ 29 cited

RADAR: Robust AI-Text Detection via Adversarial Learning

Xiaomeng Hu, Pin-Yu Chen, Tsung-Yi Ho

Recent advances in large language models (LLMs) and the intensifying popularity of ChatGPT-like applications have blurred the boundary of high-quality text generation between human…