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Notes on reward design

4 notes

  1. Bridging Physical Reasoning and Task Generalization via Visual Action Outcome Reasoning Alignment

    Source note · Jul 7, 2026 · experiment, reward design

    Researchers propose a new reward system called VAORA to help vision-language models (VLMs) perform better in interactive physical reasoning tasks. The new system addresses two common issues: hallucinated…

  2. Bridging Physical Reasoning and Task Generalization via Visual Action Outcome Reasoning Alignment

    Source note · Jul 7, 2026 · ai, simulation, vision language model

    Researchers propose a new reward system called VAORA to improve the performance of vision-language models in interactive physical reasoning tasks. The proposed system aims to address two main issues: hallucinated…

  3. Bridging Physical Reasoning and Task Generalization via Visual Action Outcome Reasoning Alignment

    Source note · Jul 7, 2026 · vision-language models, generalization, reward design

    Researchers have developed a new method called VAORA (Visual Action Outcome Reasoning Alignment) to improve the performance of vision-language models in interactive physical reasoning, especially in unseen tasks and…

  4. Freeform Preference Learning for Robotic Manipulation

    Source note · Jun 30, 2026 · natural language processing, long-horizon tasks, reward design

    Researchers introduce Freeform Preference Learning (FPL), a method for training robotic policies based on natural-language preferences provided by humans, rather than binary labels. The method uses the preferences to…

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