this kind of really just swept everything and it was very clean it kind of like made clear that okay you know it word vectors were great but it's time to you know here comes the new thing and you know the other very important and fascinating thing I find about this is this model was that language model that was developed or the limit of all they used for this system is that language model that were fall developed in 2016 at Google to just along with co-authors like Orioles that they really were just pushing on