Papers by Hojung Jung
Multi-Drafter Speculative Decoding with Alignment Feedback (2026.findings-acl)
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| Challenge: | Existing methods to accelerate large language model (LLM) inference use a smaller model to draft future tokens, which are then verified by the target LLM. |
| Approach: | They propose a unified framework that integrates multiple drafters into the SD process. |
| Outcome: | Extensive experiments show that MetaSD outperforms single-drafter approaches. |
BAPO: Base-Anchored Preference Optimization for Overcoming Forgetting in Large Language Models Personalization (2024.findings-emnlp)
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| Challenge: | Existing approaches to align Large Language Models with human preferences fail to maintain general knowledge and alignment when faced with personalized preferences. |
| Approach: | They propose a method that utilizes the initial responses of the reference model to mitigate forgetting while accommodating personalized alignment. |
| Outcome: | The proposed approach mitigates forgetting while accommodating personalized alignment while preserving global knowledge and general alignment. |