5.2 AICVNLP——NLP5.2 NLP5.2 ——AI“” Word2VecGloVeFastTextBERTTransformerNLPNLPAI AI——“” “”“”“”“”Word VectorWord EmbeddingNLP“” One-Hot “”“”One-Hot “”“DNA” “” One-Hot One-Hot“” 10 Word VectorWord Embedding“DNA” One-Hot “” NLP One-Hot Word2VecBERT Word2Vec Word2VecGoogle2013 a. CBOW (Continuous Bag-of-Words) b.