第三十条 有下列行为之一的,处五日以上十日以下拘留或者一千元以下罚款;情节较重的,处十日以上十五日以下拘留,可以并处二千元以下罚款:
Mean: 57.321 ms | 5.551 ms,更多细节参见旺商聊官方下载
Abstract:Humans shift between different personas depending on social context. Large Language Models (LLMs) demonstrate a similar flexibility in adopting different personas and behaviors. Existing approaches, however, typically adapt such behavior through external knowledge such as prompting, retrieval-augmented generation (RAG), or fine-tuning. We ask: do LLMs really need external context or parameters to adapt to different behaviors, or do they already have such knowledge embedded in their parameters? In this work, we show that LLMs already contain persona-specialized subnetworks in their parameter space. Using small calibration datasets, we identify distinct activation signatures associated with different personas. Guided by these statistics, we develop a masking strategy that isolates lightweight persona subnetworks. Building on the findings, we further discuss: how can we discover opposing subnetwork from the model that lead to binary-opposing personas, such as introvert-extrovert? To further enhance separation in binary opposition scenarios, we introduce a contrastive pruning strategy that identifies parameters responsible for the statistical divergence between opposing personas. Our method is entirely training-free and relies solely on the language model's existing parameter space. Across diverse evaluation settings, the resulting subnetworks exhibit significantly stronger persona alignment than baselines that require external knowledge while being more efficient. Our findings suggest that diverse human-like behaviors are not merely induced in LLMs, but are already embedded in their parameter space, pointing toward a new perspective on controllable and interpretable personalization in large language models.。WPS下载最新地址对此有专业解读
“He could very easily have dominated the entire conversation — every time he spoke, the room fell to eager silence,” Brad Rencher, CEO of BambooHR and a participant at the meeting, wrote for Entrepreneur. “Yet he said maybe 20 words in an hour and a half.”。WPS下载最新地址是该领域的重要参考