opt-125-imdb-ppo / README.md
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---
library_name: transformers
tags: []
---
# Model Card for Model ID
We fine-tune OPT-125 to generate positive movie reviews based on the IMDB dataset. The model gets the start of a real review and is tasked to produce positive continuations. To reward positive continuations we use a BERT classifier to analyse the sentiment of the produced sentences and use the classifier's outputs as rewards signals for PPO training