collaborators

5 papers

cs.HC2026

Learning behavior accounts for background-related advantage in AI-assisted education

Jingwei Yi, Yueqi Xie, Jiyan He +7

Generative AI has been found, and will likely be found increasingly, useful in education. However, existing AI-for-education studies provide inconsistent evidence on its average ef…

cs.CY2026

Measuring Human Contribution in AI-Assisted Content Generation

Yueqi Xie, Tao Qi, Jingwei Yi +7

With the growing prevalence of generative artificial intelligence (AI), an increasing amount of content is no longer exclusively generated by humans but by generative AI models wit…

cs.CR2025

Defending against Indirect Prompt Injection by Instruction Detection

Tongyu Wen, Chenglong Wang, Xiyuan Yang +5

The integration of Large Language Models (LLMs) with external sources is becoming increasingly common, with Retrieval-Augmented Generation (RAG) being a prominent example. However,…

cs.CR2025

Evidencing Unauthorized Training Data from AI Generated Content using Information Isotopes

Qi Tao, Yin Jinhua, Cai Dongqi +10

In light of scaling laws, many AI institutions are intensifying efforts to construct advanced AIs on extensive collections of high-quality human data. However, in a rush to stay co…

cs.CL2025

Uncovering inequalities in new knowledge learning by large language models across different languages

Chenglong Wang, Haoyu Tang, Xiyuan Yang +8

As large language models (LLMs) gradually become integral tools for problem solving in daily life worldwide, understanding linguistic inequality is becoming increasingly important.…