Archive

Towards an Artificial Brain

The goal of MICrONS is three­fold. One is they asked us to go and mea­sure the activ­i­ty in a liv­ing brain while an ani­mal actu­al­ly learns to do some­thing, and watch how that activ­i­ty changes. Two, to take that brain out and map exhaus­tive­ly the wiring dia­gram” of every neu­ron con­nect­ing to every oth­er neu­ron in that ani­mal’s brain in the par­tic­u­lar region. And then third, to use those two pieces of infor­ma­tion to build bet­ter machine learn­ing. So let it nev­er be said that IARPA is unambitious.

Realizing a Brain on a Chip

If we want to con­tin­ue increas­ing the per­for­mance of our com­put­ers, we need to rethink the way we com­pute. And our brains are won­der­ful proof that impres­sive com­pu­ta­tions can be car­ried out with a very low pow­er budget.