Google is hoping that an “organizational revolution” will put it back in the AI race, said Parmy Olson in Bloomberg. The search giant’s parent Alphabet last week “shocked Silicon Valley with news of a management shake-up.” Veteran DeepMind engineer Jeff Dean is leaving “to launch a startup with several top researchers,” introducing yet another competitor to the crowded AI scene. But the bigger news was that Demis Hassabis, who led Google DeepMin…