Retrospective Open-Vocabulary Memory for Long-Term Object Search

arXiv:2610.00330 · cs.RO, cs.CV · Submitted 2026-09-29 · Read on arXiv

cs.RO, cs.CV

Submitted: 2026-09-29

Updated: 2026-10-02

Terminology

• Calibration — 37× in this paper · explained in 7 episodes
• Benchmark — 17× in this paper · explained in 2 episodes
• IEEE International Conference on Robotics and Automation — 5× in this paper
• Verification — 5× in this paper · explained in 2 episodes
• Ablation — 4× in this paper · explained in 1 episode
• Conference on Computer Vision and Pattern Recognition — 4× in this paper
• Embodied AI — 4× in this paper · explained in 2 episodes
• CVF International Conference on Computer Vision — 2× in this paper
• Accuracy — 1× in this paper · explained in 1 episode
• Adaptation — 1× in this paper · explained in 1 episode
• Core — 1× in this paper · explained in 2 episodes
• Exposure-Calibrated Retrospective Open-Vocabulary Memory — 1× in this paper

Sources

• On Evaluation of Embodied Navigation Agents
• ObjectNav Revisited: On Evaluation of Embodied Agents Navigating to Objects
• RAVEN: Long-Horizon Reasoning & Navigation with a Visuo-Spatio-Temporal Memory
• ObsGraph: Hierarchical Observation Representation for Embodied Reasoning and Exploration
• Predictive Spatio-Temporal Scene Graphs for Semi-Static Scenes
• Change-Robust Online Topological Memory for Long-Term Relocalization and Semantic Navigation

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