AI RESEARCH
DPN-LE: Dual Personality Neuron Localization and Editing for Large Language Models
arXiv CS.CL
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ArXi:2604.27929v1 Announce Type: new With the widespread adoption of large language models (LLMs), understanding their personality representation mechanisms has become critical. As a novel paradigm in Personality Editing, most existing methods employ neuron-editing to locate and modify LLM neurons, requiring changes to numerous neurons and leading to significant performance degradation.