adapter-transformers pytorch gpt2 reward_model text-generation en dataset:lvwerra/stack-exchange-paired license:apache-2.0 region:us
---
license: apache-2.0
datasets:
- lvwerra/stack-exchange-paired
language:
- en
library_name: adapter-transformers
pipeline_tag: text-generation
tags:
- reward_model
---
## Reward Model GPT2

fine-tuned [GPT2](https://huggingface.co/gpt2) to a reward model.

The model is designed to generate human-like responses to questions in [Stack Exchange](https://huggingface.co/datasets/lvwerra/stack-exchange-paired) domains of programming, mathematics, physics, and more. 

For training code check the github [example](https://github.com/huggingface/trl/blob/main/examples/research_projects/stack_llama/scripts/reward_modeling.py).

info: 
* epoch: 1.0
* train_loss: 0.641692199903866
* eval_loss: 0.6299035549163818
* eval_accuracy: 0.729

