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    NEEDLEWORK explores stitching imperfect robot demos to train better behavior

    A user says NEEDLEWORK stitches suboptimal and failed robot trajectories to improve demonstration quality and diversity.

    Shuran SongSS
    1 Source, 1h ago, first seen 1h ago

    TLDR

    The NEEDLEWORK researchers say they’re studying how to make stitching work on robot data and why those connections help train better behavior from imperfect demonstrations. A user sharing the work says it stitches suboptimal and failure trajectories together to improve demonstration quality and diversity.

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    1 Source, first seen 1h ago

    Combined views

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    1 Source, first seen 1h ago

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    1 Source

    Shuran Song@SongShuranThe best robot training data may be the data that was never explicitly demonstrated! Check out how NEEDLEWORK 🪡 stitches together suboptimal and failure trajectories to improve both demonstration quality and diversity.1h

    1 Source

    Shuran Song@SongShuranThe best robot training data may be the data that was never explicitly demonstrated! Check out how NEEDLEWORK 🪡 stitches together suboptimal and failure trajectories to improve both demonstration quality and diversity.1h