Bibliography (7):

1. https://openai.com/research/improving-mathematical-reasoning-with-process-supervision

2. Solving math word problems with process & outcome-based feedback

3. https://arxiv.org/abs/2103.06622

4. Measuring Mathematical Problem Solving With the MATH Dataset

5. https://github.com/openai/prm800k

6. Wikipedia Bibliography:

   1. https://en.wikipedia.org/wiki/Language_model  :

      https://en.wikipedia.org/wiki/Language_model

   2. Active learning (machine learning)