Phiên bản chưa giới hạn 7B (như Manticore) đang cũ, cập nhật mới nhất là gì? Hiện chưa rõ mô hình 7B hàng đầu chưa qua kiểm duyệt nào mới nhất. #AI #LLaMA #MôHìnhNgônNgữ #CôngNghệ #Technology #7B #UncensoredAI #Manticore
https://www.reddit.com/r/LocalLLaMA/comments/1qqczkn/whats_the_current_uncensored_7b/
A $196 fine-tuned 7B model outperforms OpenAI o3 on document extraction
https://arxiv.org/abs/2509.22906
#HackerNews #A #$196 #fine-tuned #7B #model #outperforms #OpenAI #o3 #on #document #extraction
fine-tuned-model #document-extraction #OpenAI #AI-research #machine-learning
This paper presents Extract-0, a 7-billion parameter language model specifically optimized for document information extraction that achieves performance exceeding models with parameter counts several orders of magnitude larger. Through a novel combination of synthetic data generation, supervised fine-tuning with Low-Rank Adaptation (LoRA), and reinforcement learning via Group Relative Policy Optimization (GRPO), Extract-0 achieves a mean reward of 0.573 on a benchmark of 1,000 diverse document extraction tasks, outperforming GPT-4.1 (0.457), o3 (0.464), and GPT-4.1-2025 (0.459). The training methodology employs a memory-preserving synthetic data generation pipeline that produces 280,128 training examples from diverse document sources, followed by parameterefficient fine-tuning that modifies only 0.53% of model weights (40.4M out of 7.66B parameters). The reinforcement learning phase introduces a novel semantic similarity-based reward function that handles the inherent ambiguity in information extraction tasks. This research demonstrates that task-specific optimization can yield models that surpass general-purpose systems while requiring substantially fewer computational resource.
#FedericoAntin #ThePositiveGhetto #NFTs
#Independent From Nose To Tail Tip
#Independiente De La Nariz A La Punta De La Cola
https://opensea.io/item/matic/0xd63fa7f757ddcf50ab78751bdefa4fdbfd67ea52/32
#OpenSea #music #música #art #arte #design #diseño #culturalaffairs #gestióncultural #creativity #creatividad #DeFi #community #comunidad #Crypto #web3 #CryptoArt #Web3Art #DigitalArtCollectors #ColeccionistasDeArteDigital #DeFiArt #Cats #Gatos #BuenosAires #Argentina
Los tribunales dan la razón a un afectado por la línea 7B del metro y obligan a la Comunidad de Madrid a incrementar la indemnización por la pérdida de su vivienda
Los tribunales dan la razón a un afectado por la línea 7B... #tribunal #afectado #linea #metro #7b #madrid #Actualidad
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