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Lin Guan
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Lin Guan

@GuanSuns
Research Scientist at Meta GenAI | PhD@ASU, BS@UT Austin | RL and planning for conversational models and agents.
guansuns.github.io
Joined February 2017
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  • user avatar
    Lin Guan
    @GuanSuns
    Mar 3
    Our latest work demonstrates how industry-scale Flywheel systems can iteratively drive model improvements even when the objectives are not easily tractable!
    user avatar
    Yixin Nie
    @EasonNie
    Mar 3
    1/5 🤔 LLMs can solve olympiad math and write production code. But can they hold a conversation that's actually fun — one that people want to keep coming back to? 💬✨ We present CharacterFlywheel— an iterative process optimizing LLMs for real human engagement and character
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  • user avatar
    Lin Guan
    @GuanSuns
    Feb 8
    Our latest work sheds light on what to "scale" when building generalizable agents: 👉 Prefer training envs with 📚 high state information richness (high perception load & info volume) + 🧠high planning complexity (long task horizon & branching factors) 👉 The *complexity
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    Paper page - Paying Less Generalization Tax: A Cross-Domain Generalization Study of RL Training for...
    From huggingface.co
  • user avatar
    Lin Guan
    @GuanSuns
    Jul 20, 2023
    📢 Our #ICLR2023 paper on learning and leveraging relative behavioral attributes to tame the sample complexity of #RLHF (joint with @karthikv792 & @rao2z ) is now featured on @mtlaiethics ! 1/ 👉
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    Relative Behavioral Attributes: Filling the Gap between Symbolic Goal Specification and Reward...
    From montrealethics.ai
  • user avatar
    Lin Guan
    @GuanSuns
    Mar 25, 2019
    依旧童稚的养老生活 instagram.com/p/BvcbgGvhQrH/…

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