2 papers
cs.CL2026
Psychological Concept Neurons: Can Neural Control Bias Probing and Shift Generation in LLMs?
Yuto Harada, Hiro Taiyo Hamada
Using psychological constructs such as the Big Five, large language models (LLMs) can imitate specific personality profiles and predict a user's personality. While LLMs can exhibit…
cs.LG2025
Measuring How LLMs Internalize Human Psychological Concepts: A preliminary analysis
Hiro Taiyo Hamada, Ippei Fujisawa, Genji Kawakita +1
Large Language Models (LLMs) such as ChatGPT have shown remarkable abilities in producing human-like text. However, it is unclear how accurately these models internalize concepts t…