They are nothing new. Just re-iterations and refinements. Incremental innovation is no real innovation. True innovation is destructive, removes whole fields fro

They are nothing new. Just re-iterations and refinements. Incremental innovation is no real innovation. True innovation is destructive, removes whole fields from the map, while creating new ones. I don't like being called a coward, even if the words wrapped in velvet, but in this case the truth sticks. PS: Machine learning is old too, although application - again due to incremental hardware improvement, has finally arrived.