hi there today we'll look at distributed representations of words and phrases and their compositionality by thomas McAuliffe Ilya sutskever chi-chan Greg Corrado and Jeffrey Dean this is another historical paper it's one of three papers it's the middle one that introduces the original word to Veck algorithm and if you as you might know work to back was extremely influential in NLP since this paper basically until recently where it's sort of gone out of fashion a bit in research with the rise of things like Elmo and Bert but it's