深度学习-序列模型 吴恩达第五课第二周作业1答案(Operations on word vectors )
importnumpyasnpfromw2v_utilsimport*words,word_to_vec_map=read_glove_vecs('data/glove.6B.50d.txt')#GRADEDFUNCTION:cosine_similaritydefcosine_similarity(u,v):"""Cosinesimilarityreflectsthedegreeofsimila