Papers
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Long-Horizon Consistency Modeling
TrackVLA++: Unleashing Reasoning and Memory Capabilities in VLA Models for Embodied Visual Tracking
Published:10/8/2025
Vision-Language-Action ModelSpatial Reasoning MechanismTarget Identification MemoryLong-Horizon Consistency ModelingAutoregressive Reasoning Model
TrackVLA is a novel VisionLanguageAction model that enhances embodied visual tracking by introducing a spatial reasoning mechanism and Target Identification Memory. It effectively addresses tracking failures under severe occlusions and achieves stateoftheart performance.
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Spinning Straw into Gold: Relabeling LLM Agent Trajectories in Hindsight for Successful Demonstrations
Published:10/8/2025
Large Language Model Fine-TuningSequence Policy OptimizationRL Training for Large Language ModelsLong-Horizon Consistency ModelingLLM Reasoning Capacity Enhancement
Hindsight Supervised Learning relabels LLM agent trajectories with actual achieved goals, using masking and reweighting to enhance finetuning in longhorizon tasks, showing improved performance and sample efficiency over baselines in ALFWorld and WebShop.
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