# Direct Preference Optimization

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> Last updated: 2026-05-26T05:00:16.238281+00:00
> 1 articles mentioning **Direct Preference Optimization**

- [Direct Preference Optimization for English-Mandarin Code-Switching Speech Recognition in Audio LLMs](https://wpnews.pro/news/direct-preference-optimization-for-english-mandarin-code-switching-speech-in) — 2026-05-26