c � Word Embedding Embedding Word2Vec Embedding Word Embedding Word2Vec 1. Embedding 1.1 BEDORE 0 1 BEDORE 113–0033 2–35–10 4F y katayama@bedore.jp Word Embedding Embedding 1.2 Embedding Embedding Word Embedding Embedding Word Em- bedding 2017 11 Copyright c � by ORSJ. Unauthorized reproduction of this article is prohibited. 23 717 1 Word2Vec 2013 Word2Vec [1] Word2Vec Word Embedding “queen” − “wo