collaborators

5 papers

cs.CL2025

Retrieval-augmented Prompt Learning for Pre-trained Foundation Models

Xiang Chen, Yixin Ou, Quan Feng +8

The pre-trained foundation models (PFMs) have become essential for facilitating large-scale multimodal learning. Researchers have effectively employed the ``pre-train, prompt, and…

cs.CL2025

AutoMind: Adaptive Knowledgeable Agent for Automated Data Science

Yixin Ou, Yujie Luo, Jingsheng Zheng +9

Large Language Model (LLM) agents have shown great potential in addressing real-world data science problems. LLM-driven data science agents promise to automate the entire machine l…

cs.LG2025

How Do LLMs Acquire New Knowledge? A Knowledge Circuits Perspective on Continual Pre-Training

Yixin Ou, Yunzhi Yao, Ningyu Zhang +5

Despite exceptional capabilities in knowledge-intensive tasks, Large Language Models (LLMs) face a critical gap in understanding how they internalize new knowledge, particularly ho…

cs.CL2025

KnowAgent: Knowledge-Augmented Planning for LLM-Based Agents

Yuqi Zhu, Shuofei Qiao, Yixin Ou +7

Large Language Models (LLMs) have demonstrated great potential in complex reasoning tasks, yet they fall short when tackling more sophisticated challenges, especially when interact…

cs.CL2024

LLMs for Knowledge Graph Construction and Reasoning: Recent Capabilities and Future Opportunities

Yuqi Zhu, Xiaohan Wang, Jing Chen +6

This paper presents an exhaustive quantitative and qualitative evaluation of Large Language Models (LLMs) for Knowledge Graph (KG) construction and reasoning. We engage in experime…