I'm looking for an implementation that allows me to generate text based on a pre-trained model (e.g. GPT-2).
An example would be gpt-2-keyword-generation (click here for demo). As the author notes, there is
[...] no explicit mathematical/theoetical basis behind the keywords aside from the typical debiasing of the text [...]
Hence my question: Are there more sophisticated ways of keyword-based text generation or at least any other alternatives?
Thank you