Researchers have developed a lightweight safety guardrail framework for language models that outperforms larger counterparts in content moderation tasks.
The framework utilizes synthetic data generation and adversarial training techniques, starting with human-curated seed data that is augmented and paraphrased to create diverse examples.
Adversarial training guided by reinforcement learning helps improve the safety classifier by generating challenging synthetic examples for fine-tuning.
This approach enhances the performance of smaller language models in content moderation, making them efficient and resilient against adversarial attacks.