Train Pretrained NN

[IgelJoschik]

Is it possible to train a pretrained neural network? For example: You import an JSON-NN, detecting letters. Then you want to teach the NN another letter, for instance the Germann letter "ß", without repeat learning the old letters.

[robertleeplummerjr]

At this time this is not supported.

[robertleeplummerjr]

To be clear, I'm not even sure there are any libraries that support this directly. The way around it could be to start a network with some extra inputs, and never activate them, then you could use them, but sometimes that can have unintended consequences.