Bibliography (6):

1. https://openai.com/index/gpt-4-research/

2. Direct Preference Optimization (DPO): Your Language Model is Secretly a Reward Model

3. Proximal Policy Optimization Algorithms

4. https://arxiv.org/pdf/2305.18290#page=9

5. https://arxiv.org/pdf/2305.18290#page=27

6. Wikipedia Bibliography:

   1. Reliability (statistics)