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Haokun Liu

2 papers indexed

arxivcs.AI2026-07-03

VERITAS: Towards a General-Purpose Replication Tool for Scientific Research

Haokun Liu, Filbert Aurelian Tjiaranata, Chenhao Tan

AI tools are accelerating scientific publication while the systems that review it struggle to keep up, and independent verification of published research has become both harder and more important. As manual replication is slow and expensive, a growing line of work uses coding age…

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arxivcs.ROcs.AI2026-07-02

CoFL-S: Spatially Queryable Sector Flow Fields for Local Language-Conditioned Navigation

Haokun Liu, Zhaoqi Ma, Yicheng Chen, Wentao Zhang, Masaki Kitagawa, Zicen Xiong, et al.

Vision-Language Navigation has increasingly emphasized high-level instruction reasoning, memory, global map construction, and instruction decomposition, while the low-level action representation remains comparatively underexplored. We propose CoFL-S, a low-level vision-language-a…

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