A few years later, in 2024, researchers in multiple labs were horrified to notice toxic batches of agar for reasons as yet unclear. After they observed a worrying lack of microbial growth (impeding their ability to carry out basic experiments), they switched to different agar suppliers, and their results improved.
1. 什么是激活函数，为什么需要激活函数
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Последние новости
Nature, Published online: 25 February 2026; doi:10.1038/s41586-026-10126-1