In urban search and rescue, articulated tracked robots (ATRs) must traverse structured but contact-rich environments such as stairwells and cluttered building interiors. Reliable autonomy remains challenging because robot-terrain interaction (RTI) is hybrid and discontinuous, and effective flipper-track coordination is...
Zhe Gan, Yan-Bo Chen, Li-Rong Che et al.· 0 citations
Retrieve in Time, Correct in Frequency (RTCF), a training-free test-time correction framework that improves frozen VLA performance with low model-side overhead and requires no parameter updates, repeated VLA inference, or additional GPU resources.
Yuze Fan, Yue Cao, Peng-Jie Gao et al.· 0 citations
HerA (Historical Evidence Routing Adapter) is introduced, a framework for routing retained historical evidence into a frozen latent predictor, and RRPM, a lightweight adapter comprising a Structured Memory Bank, Memory Registers, and Workspace Registers support historical evidence routing as a practical adaptation stra...
Yuanruyi, Yue Cao, Hao-Jia Gao et al.· 1 citation
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