Author

Xi-Jing Cui

2 papers indexed here

We haven’t gathered this author’s papers yet. Follow them and we’ll fetch their work.

Not the right person? Other researchers publish under this name.

Preprint Sep 2026

Feasibility Distance Fields for Heterogeneous Constraints in Robot Configuration Space

Robot manipulators are monitored by constraint-specific indicators whose units and gradient scales are not comparable, so they do not provide a common measure of the configuration-space motion remaining before violation. We define the feasibility distance field (FDF) as the distance, under a fixed positive-definite joi...

Xi-Jing Cui, Hua-Yan Pu, Jun Luo et al. · 0 citations

#artificial intelligence Preprint Oct 2026

When Terminal-Agent Training Stalls: Demystifying Data Generation and Verification Challenge

Using a frontier model like Claude Opus as a meta-agent to generate terminal tasks and verifiers for RL training is increasingly common. Yet a runnable Docker image and executable test suite do not guarantee a faithful end-to-end pipeline for terminal agent training. We present a meta-agent pipeline motivated by this g...

Xi Qin, Isabel Kurth, Xi-Jing Cui et al. · 0 citations