text_distances.py 文件源码

def create_sparse_vec(word_list):
    num_words = len(word_list)
    indices = [[xi, 0, yi] for xi,x in enumerate(word_list) for yi,y in enumerate(x)]
    chars = list(''.join(word_list))
    return(tf.SparseTensorValue(indices, chars, [num_words,1,1]))