3 papers
cs.CL2025
Linguistic Neuron Overlap Patterns to Facilitate Cross-lingual Transfer on Low-resource Languages
Yuemei Xu, Kexin Xu, Jian Zhou +2
The current Large Language Models (LLMs) face significant challenges in improving their performance on low-resource languages and urgently need data-efficient methods without costl…
cs.CL2025
Following the Whispers of Values: Unraveling Neural Mechanisms Behind Value-Oriented Behaviors in LLMs
Ling Hu, Yuemei Xu, Xiaoyang Gu +1
Despite the impressive performance of large language models (LLMs), they can present unintended biases and harmful behaviors driven by encoded values, emphasizing the urgent need t…
cs.CL2024
A Survey on Multilingual Large Language Models: Corpora, Alignment, and Bias
Yuemei Xu, Ling Hu, Jiayi Zhao +4
Based on the foundation of Large Language Models (LLMs), Multilingual LLMs (MLLMs) have been developed to address the challenges faced in multilingual natural language processing,…