gen_word2vec in tensorflow is not found - machine-learning

As I ran the code (https://github.com/tensorflow/models/blob/master/tutorials/embedding/word2vec.py) in my laptop(Mac,python3), I received an error:
AttributeError: module 'tensorflow.models.embedding.gen_word2vec' has no attribute 'skipgram_word2vec'
tensorflow has been installed and working in my laptop. It seems like "gen_word2vec" is missing. Could someone help me?

Try installing the latest version of TensorFlow.

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