الباحثون

Fei Liu

المنشورات 5

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Structure-aware Keypoint Localization for Videofluoroscopic Swallowing Study

Kai Zhou, Chuanshen Chen, Runhao Zeng وآخرون · 2026

Videofluoroscopic Swallowing Study (VFSS) is one of the gold standard for diagnosing swallowing disorders, providing dynamic X-ray imaging of the swallowing process. Automated kinematic analysis in VFSS relies fundamentally on precise anatomical keypoint localization. However, existing studies focus on limited keypoint …

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ProCut: Probabilistic Cutting Topology for Autonomous Electrosurgical Tissue Dissection

Xiao Liang, Fei Liu, Florian Richter وآخرون · 2026

Accurately modeling and tracking the deformation of soft tissue is critical for a wide range of interventional and surgical procedures. However, current methods struggle in scenarios involving topological changes, such as cutting and dissection, due to the inherent non-linearity and discontinuity introduced by explicit …

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EvoMO-SR: Multiobjective LLM-based Evolution of Symbolic Expressions with substructure guidance

Symbolic Regression (SR) is a data-driven method for scientific discovery which searches for interpretable analytical relationships within data. Recently, Large Language Models (LLMs) have also had a significant impact on scientific discovery, enabling the automation of various stages of the process. For these reasons, …

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An Empirical Study of Harness Design for Coding Agents

Run-Ze Fan, Zihao Zhang, Simin Ma وآخرون · 2026

Coding harnesses shape how autonomous coding agents translate model capabilities into long-horizon software-engineering performance, yet existing work typically evaluates harnesses as monolithic systems, leaving the effectiveness of individual components unclear. To enable component-level comparisons, we study this que …

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