研究者们认为顿悟的延迟现象,并非单纯在等待权重衰减降低参数范数,而是在高维参数空间中搜索并锁定一个具备泛化能力的稀疏子网络结构。所谓的“彩票假设掩码”方法,实际上是一种提取并利用后验结构知识的过程<ref>{{cite journal | author1=Minegishi G | author2=Iwasawa Y | author3=Matsuo Y | year=2023 | title=Bridging Lottery ticket and Grokking: Is Weight Norm Sufficient to Explain Delayed Generalization? | journal=arXiv preprint arXiv:2310.19470 | volume= | issue= | page= | url=https://arxiv.org/abs/2310.19470 }}</ref>: | 研究者们认为顿悟的延迟现象,并非单纯在等待权重衰减降低参数范数,而是在高维参数空间中搜索并锁定一个具备泛化能力的稀疏子网络结构。所谓的“彩票假设掩码”方法,实际上是一种提取并利用后验结构知识的过程<ref>{{cite journal | author1=Minegishi G | author2=Iwasawa Y | author3=Matsuo Y | year=2023 | title=Bridging Lottery ticket and Grokking: Is Weight Norm Sufficient to Explain Delayed Generalization? | journal=arXiv preprint arXiv:2310.19470 | volume= | issue= | page= | url=https://arxiv.org/abs/2310.19470 }}</ref>: |