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Would it better if we move the feedback loops into RL-stage of LLM training? Are there some related works?
by informal007 1y ago
Would it better if we move the feedback loops into RL-stage of LLM training?
Are there some related works?
- nielstron 1y agowe were thinking about doing exactly this, the closest current work is probably the amazing "Learning Formal Mathematics from Intrinsic Motivation" by Poesia et al (they use constraints too increase the likelihood of generating correct theorems/proofs during RL) https://arxiv.org/abs/2407.00695 https://arxiv.org/abs/2407.00695
- informal007 1y agoYes, RL works well in fields where answer can be verified in different degree. That's why AlphaGo success, it also should work in code generation and math.
- imtringued 1y agoYour reward function can simply be the distance between the constrained output and the unconstrained output, that way you won't even need synthetic data, just a dataset of prompts to RL against.
- informal007 1y agoHow to get "unconstrained output" and evaluate the distance between them? Evaluation method which can decide distance between two sentences is hard to find, best option is closed-source LLM API even it's not the most ideal option. As a result, we also must use current LLM to improve our models.