Answer by erobertc for Replacing tf.placeholder and feed_dict with tf.data API
The line tf.reset_default_graph() in the constructor of the model from the original code I was given was causing it. Removing that fixed it.
View ArticleAnswer by David Parks for Replacing tf.placeholder and feed_dict with tf.data...
It took a bit for me to get my head around too. You're on the right track. The entire Dataset definition is just part of the graph. I generally create it as a different class from my Model class and...
View ArticleReplacing tf.placeholder and feed_dict with tf.data API
I have an existing TensorFlow model which used a tf.placeholder for the model input and the feed_dict parameter of tf.Session().run to feed in data. Previously the entire dataset was read into memory...
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