as well as providing some commentary on kind of supervised learning versus on supervised learning in NLP and why I think you know unsupervised methods are so important in this space yeah so let's I guess get started so learning from text you know one of the I think prerequisites to kind of start with is standard supervised learning requires kind of you know what we'd say is machine learning great data and what I mean by that is kind of your canonical machine learning data set is something at least in an academic context is