Gilead et al. raise some fascinating issues about representational substrates and structures in the predictive brain. This commentary drills down on a core theme in their arguments; namely, the structure of models that generate predictions. In particular, it highlights their factorial nature – both in terms of deep hierarchies over levels of abstraction and, crucially, time – and how this underwrites agency.

中文翻译：

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代表和代理

吉利德等人。提出了一些关于预测性大脑中代表性基质和结构的有趣问题。这篇评论深入探讨了他们论点中的一个核心主题；即，生成预测的模型的结构。特别是，它突出了它们的阶乘性质——无论是在抽象层次上的深层层次结构方面，还是至关重要的时间方面——以及这如何保证代理。