inr2action: Encoding Robot Episodes as Neural Implicit Representations for Recall and Action
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The paper introduces inr2action, a memory framework that encodes entire robot episodes as fixed‑size neural implicit representations. Each episode’s video is fitted to a shared, meta‑learned initialization, producing a weight delta that serves as memory. This delta is projected into token embeddings to condition a language model for question answering and a decoder for command regression, enabling recall without retrieving individual frames.
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