Do Implicit Personalization and Explicit Styles Conflict? PsPLUG: A Lightweight Plug-in for Balancing Personalization and Style in Customized LLMs
- 类型:arxiv
- 标识:2601.06362
- 链接:https://arxiv.org/abs/2601.06362
- 主分类:llm-infra
- 形态:method
- TLDR:Personalized large language models are often expected to follow explicit style instructions, yet we find that such instructions can undermine the user-specific characteristics that personalization methods aim to preserve. We call this failure mode personalization collapse: explicit style control can conflict with implicit user preferences. To address this challenge, we propose PsPLUG, a lightweight plug-in that learns a user-specific residual after accounting for the requested style. PsPLUG also allows us to tune personalization strength at inference time. Our experiments show that explicit st
- 待LLM分类:否
- 来源文件:
- /inbox/tom/_candidates/2026-09-28-agent-rag-longcontext-candidates.json