Create Language Model for Chemical Structures

[cdparks]

I would not use and end character! I just spent weeks debugging this error:

Text generation with FastAI LSTM issue

I have been trying to chase down a bug for some time now pertaining to the quality of the generated text coming out of my LSTM models. The issue pertains to differences in the quality of the sampled text obtained via learn.predict vs a custom sampler function I wrote. For some models, the issue does not appear, and the quality of the text obtained via these two methods are equivalent, as they should be. In other cases, there is a vast difference in the quality of the text, with the default fasta…