Posts with tag word2vec

2015-11-19

My post on ‘rejecting the gender binary’ showed a way to use word2vec models (or, in theory, any word embedding model) to find paired gendered words–that is, words that mean the same thing except that one is used in the context of women, and the other in the context of men.

My last post provided a general introduction to the new word embedding of language (WEMs), and introduced an R package for easily performing basic operations on them. It was geared mostly towards people in the Digital Humanities community. This post looks more closely at a single word2vec model I’ve trained, on about 14 million reviews of faculty members from ratemyprofessors.com,

Recent advances in vector-space representations of vocabularies have created an extremely interesting set of opportunities for digital humanists. These models, known collectively as word embedding models, may hold nearly as many possibilities for digital humanitists modeling texts as do topic models. Yet although they’re gaining some headway, they remain far less used than other methods (such as modeling a text as a network of words based on co-occurrence) that have considerably less flexibility. “As useful as topic modeling” is a large claim, given that topic models are used so widely. DHers use topic models because it seems at least possible that each individual topic can offer a useful operationalization of some basic and real element of humanities vocabulary: topics (Blei), themes (Jockers), or discourses (Underwood/Rhody).