分组优化(Group Optimization):将样本分成多个组(batches),在组内进行策略优化,减少方差,提高训练稳...
强化学习实验:评估了 GRPO 算法的效果,对比了 outcome supervision 和 process supervision,以及迭代式 RL 的作用。 主要结论: DeepSeekMath Corpus:通过精心设计的管道从公共网络数据中收集的大规模高质量数学语料库,可以显著提高模型的数学推理能力,其质量优于现有的数学数据集。 DeepSeekMath-Base:使用 DeepSeekMath...
Better to follow, follow to be better: Towards precise supervision of feature super-resolution for small object detection [C]//Proceedings of the International Conference on Computer Vision, 2019: 9725-9734.. Google Scholar [71] ZHANG Y L, BAI Y J, DING M, et al. Multi-task ...
需要开发有效的技术来防止模型被滥用(如生成有害内容、被用于恶意目的 79)、检测和缓解奖励黑客行为 68、以及确保模型行为符合人类价值观,同时不牺牲其核心的推理能力 12。 探索替代推理范式:除了模仿DeepSeek的RL中心路径,继续探索其他可能有效的推理能力提升方法,例如基于过程监督(process supervision)的方法 29、利用少...
3. Supervision: Ratios and Group Sizes - ChildCare.gov, accessed March 16, 2025,https://childcare.gov/consumer-education/ratios-and-group-sizes 4. Choosing Infant Child Care: Nanny, Day Care, Babysitters & More - What to Expect, accessed March 16, 2025,https://www.whattoexpect.com/first...
The cost of obtaining weak supervision labels is generally much cheaper than fine-grained labels for supervised methods. Unsupervised Learning: Unsupervised learning refers to learning methods without using any human-annotated labels. Self-supervised Learning: Self-supervised learning is a subset of ...
一旦我们了解了工作流程,每个组件的作用就会变得更加清晰,该流程包含五个阶段:生成响应:LLM为给定提示...
DeepSeekGRPO:大模型训练的「奥运选拔赛」机制 如果把训练AI模型比作培养奥运体操选手,传统强化学习就像...