自然言語処理におけるディープラーニングの発展c � 1. (Natural Language Processing; NLP) (Deep Learning) RGB IBM 135–8511 5–6–52 yutat@jp.ibm.com a) b) 2. 1 0 2 1 Bag of words “White House” 2 [1] 2015 4 Copyright c � by ORSJ. Unauthorized reproduction of this article is prohibited. 23 205 2 Bag of words “Neural networks improve the accuracy.” 1 (NP) (VP) A B C RGB [2] 1 3. 3.1 (Recurrent Neu- ral Networks; RNN) TX X = (x1, x2, . . . , xTX ) TY
