Formulating the Loss Function for Policy Learning in RLHF

A team is refining a language model using a method where, for each training step, a prompt is selected and the model itself generates a response. This prompt-response pair is then used as part of the input for that training step's update calculation. Based on this description, what is the most accurate analysis of the function of the model-generated response in this specific training phase?

Policy Learning in RLHF

Comparing Data Sourcing Strategies

Contrasting Data Sourcing Methods in Model Training

Optimal Parameters Formula in RL Fine-Tuning