Training Language Models to Win Debates with Self-Play Improves Judge Accuracy

Fuente: arXiv
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Auteurs principaux: Arnesen, Samuel, Rein, David, Michael, Julian
Format: Preprint
Publié: 2024
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author Arnesen, Samuel
Rein, David
Michael, Julian
author_facet Arnesen, Samuel
Rein, David
Michael, Julian
contents We test the robustness of debate as a method of scalable oversight by training models to debate with data generated via self-play. In a long-context reading comprehension task, we find that language model based evaluators answer questions more accurately when judging models optimized to win debates. By contrast, we find no such relationship for consultancy models trained to persuade a judge without an opposing debater present. In quantitative and qualitative comparisons between our debate models and novel consultancy baselines, we find evidence that debate training encourages stronger and more informative arguments, showing promise that it can help provide high-quality supervision for tasks that are difficult to directly evaluate.
format Preprint
id arxiv_https___arxiv_org_abs_2409_16636
institution arXiv
publishDate 2024
record_format arxiv
spellingShingle Training Language Models to Win Debates with Self-Play Improves Judge Accuracy
Arnesen, Samuel
Rein, David
Michael, Julian
Computation and Language
Artificial Intelligence
I.2.0; I.2.6
We test the robustness of debate as a method of scalable oversight by training models to debate with data generated via self-play. In a long-context reading comprehension task, we find that language model based evaluators answer questions more accurately when judging models optimized to win debates. By contrast, we find no such relationship for consultancy models trained to persuade a judge without an opposing debater present. In quantitative and qualitative comparisons between our debate models and novel consultancy baselines, we find evidence that debate training encourages stronger and more informative arguments, showing promise that it can help provide high-quality supervision for tasks that are difficult to directly evaluate.
title Training Language Models to Win Debates with Self-Play Improves Judge Accuracy
topic Computation and Language
Artificial Intelligence
I.2.0; I.2.6
url https://arxiv.org/abs/2409.16636