This post formulated a concrete open problem about what are now called ‘inner optimisers’. For me, it added ‘surface area’ to the concept of inner optimisers in a way that I think was healthy and important for their study. It also spurred research that resulted in this post giving a promising framework for a negative answer.
This post formulated a concrete open problem about what are now called ‘inner optimisers’. For me, it added ‘surface area’ to the concept of inner optimisers in a way that I think was healthy and important for their study. It also spurred research that resulted in this post giving a promising framework for a negative answer.