What Are the Trends in Deep Learning Research?

In recent years, we can see these areas are converging. Different areas start to work on similar topics. Currently, deep learning is heading towards cross model learning. Another one we see knowedge grafs an more used in deep learning process. In the meantime, at least in china, we still see a lots of industry sectors,. Lots of engineers don't know how to use a i technology. This is still a very big problem for a penetration into different industry sectors.