Thanks for making it easy and clear to others. I was aware of this before you could hear buzz words all over about AI and now people who have no understanding of it come to me and are surprised when I mention sites like wolframalpha for NLP (it was before Google did it for example) or explain that Machine Learning is not that new and I had learned basic neural networks and other things form information theory during my studies. When I start using words like the ones in the previous sentence, people just disconnect and think I don’t know AI at all. Fun. Hopefully this helps others understand it better (not that I am an expert at all).