英伟达开源新突破：新模型训练算力节省1.8倍！
英伟达开源了两款新型大模型Nemotron-4-Minitron-4B和Nemotron-4-Minitron-8B，采用结构化剪枝和知识蒸馏高效训练方法，显著降低训练需求，减少数据和算力消耗。与传统方法相比，新模型的训练token数据减少40倍，算力成本节省1.8倍。通过优化Llama-3.18B，结构化剪枝简化模型结构，知识蒸馏提升性能，Minitron-4B和Minitron-8B在MMLU上的评分提升16%，性能媲美Mistral7B等知名模型。这一开源举措展示了英伟达在AI领域的领导地位，并为AI社区提供了宝贵资源，推动AI技术向更高效、更智能方向发展。
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