Author

Xudong Rao

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Preprint Aug 2026

ChainSpace: A Chained-Reasoning Paradigm for Spatial Intelligence

The introduction of ChainSpace, a chained-reasoning paradigm that structures spatial reasoning as a state-preserving multi-round process, is introduced as an effective paradigm for more faithful evaluation and more data-efficient learning of spatial intelligence.

Xiao-Han Zhang, Feng Gu, Xudong Rao et al. · 0 citations