赫利耶也表示認同，他說：「衝突很可能持續數天甚至數週，多個戰線協同升級，區內大國將面臨沉重壓力，必須設法降低平民傷亡風險，並控制局勢失穩。」
На помощь российским туристам на Ближнем Востоке ушли миллиарды рублей20:47
Douglas-Home said it was set in 160 acres of listed gardens and parkland, offering a "rare combination of architectural significance, privacy and scale".，更多细节参见heLLoword翻译官方下载
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.
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tooling. More semantic migrations could also be feasible, but the cost
20:34, 2 марта 2026МирЭксклюзив，更多细节参见51吃瓜