5 papers
Knowledge-Guided Construction of Machine Learning Potentials for Reactive Behavior in Energetic Materials
Guanchen Dong, Huanrong Liu, Lin Wang +12
Energetic materials involve multiple interactions, making reliable machine-learning potentials (MLPs) difficult to construct without extensive datasets. Here, we enhance the abilit…
Towards Surgical World-Action Modeling: A Preliminary Joint Visual-Trajectory Forecasting for Surgical Motion Planning
Weiliang Huang, Huanrong Liu, Bob Zhang +5
Reliable surgical planning requires models to anticipate not only how instruments will move, but also how the operative visual state will evolve together with such motion. Existing…
SurgWMBench: A Vision-Based Benchmark for World-Modeling Surgical Instrument Motion Planning
Huanrong Liu, Weiliang Huang, Bob Zhang +3
Reliable surgical planning requires models that move beyond recognizing the current surgical step or imitating expert demonstrations, and instead anticipate how instrument motion r…
Fine-Grained Action Segmentation for Renorrhaphy in Robot-Assisted Partial Nephrectomy
Jiaheng Dai, Huanrong Liu, Tailai Zhou +7
Fine-grained action segmentation during renorrhaphy in robot-assisted partial nephrectomy requires frame-level recognition of visually similar suturing gestures with variable durat…
Turing Pattern Engineering Enables Kinetically Ultrastable yet Ductile Metallic Glasses
Huanrong Liu, Qingan Li, Shan Zhang +3
Enhancing the kinetic stability of glasses often necessitates deepening thermodynamic stability, which typically compromises ductility due to increased structural rigidity. Decoupl…