Cluely CEO Roy Lee admits to publicly lying about revenue numbers last year
Ранее глава комитета Госдумы по финансовому рынку Анатолий Аксаков заявил о введении дифференцированной ставки по семейной ипотеке. Для семей с одним ребенком она может составить 10-12 процентов, с двумя детьми — 6 процентов, а при рождении третьего ребенка ставка снизится до 4 процентов. Специалисты объясняют такую инициативу стремлением компенсировать убытки в бюджете, возникшие из-за доступности льготной ипотеки.
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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.，这一点在新收录的资料中也有详细论述
* min_cpu_platform needs to be set to get tested CPU.