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R4: Retrieval-Augmented Reasoning for Vision-Language Models in 4D Spatio-Temporal Space
arXiv:2512.15940v1 Announce Type: new
Abstract: Humans perceive and reason about their surroundings in four dimensions by building persistent, structured internal representations that encode semantic meaning, spatial layout, and temporal dynamics. These multimodal memories enable them to recall pas…
Abstract: Humans perceive and reason about their surroundings in four dimensions by building persistent, structured internal representations that encode semantic meaning, spatial layout, and temporal dynamics. These multimodal memories enable them to recall pas…