-
https://github.com/jaume-ferrarons/paratus/blob/master/tests/cat2vec_test.py
-
需注意：进行向量化的特征需 labelencode 过，不能为单独的数字
-
其他参考
-
https://towardsdatascience.com/deep-embeddings-for-categorical-variables-cat2vec-b05c8ab63ac0
-
https://towardsdatascience.com/categorical-embedding-and-transfer-learning-dd3c4af6345d
embedding 与 encode decode 区别