arxiv
PublishedJune 12, 2026 at 4:00 AM
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Direct Preference Optimization for Chatbot Fine-Tuning: An Empirical Study
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arXiv:2606.12881v1 Announce Type: new Abstract: We present an approach to fine-tuning large language models using Direct Preference Optimization (DPO), a reinforcement learning technique. Our experimental results demonstrate that DPO simplifies the training pipeline, improves computational efficienc
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