14. The apparatus of claim 6 , wherein the processing device is further to: iterate the applying, the analyzing, the performing, and the updating, until the first cluster of regions converges.
14. The apparatus of claim 6 , wherein the processing device is further to: iterate the applying, the analyzing, the performing, and the updating, until the first cluster of regions converges. 16. The apparatus of claim 14 , wherein the first cluster of regions converges when a size of the first cluster of regions is greater than a threshold.