Do You Know What Dimensional Reduction Techniques Are?

We are not usually interested in the innards of how brains work. But were we to ar, you know, through neuro science, for example, we might be interested in theinnards ofHow brains work. The question would be, what is the feature detectors that the evolved neuro scientists should have? What wiuldh those? It could be there are five new ideas,. ok, when we think about vision, there are things like, oh, we recognize edges. We deal with centre surround cells. We have blobs. And it's potentially analogous to the things you've been doing on a single cell recording on brains and so on. Can you guess what you might be able