A GPU-resident, batched Levenberg--Marquardt solver that optimizes constants across a structurally heterogeneous population of expression trees using a fixed number of population-wide CUDA launches per iteration.
Alation results show that AFNO mixing, local CNN refinement, and query-side geometric encoding each contribute to accuracy, supporting the proposed mechanism of combining structured triplane representation with explicit aerodynamic geometry cues.
Kang-Kang Qi, Hui-Yu Yang, Ke-Qi Ding et al.· Theoretical and Applied Mech...· 1 citation
A Mixture-of-Experts Neural Operator (MoE-NO) is developed to improve drag prediction and trend consistency over heterogeneous aerodynamic datasets and an uncertainty-estimation strategy is introduced to detect out-of-distribution geometries and selectively trigger physics-solver feedback for local sample enrichment.
ArtisanCAD is a skill-guided industrial CAD agent with expert-grounded knowledge distillation that enables expert CATIA recordings to be distilled into reusable skills, allowing ArtisanCAD to generate editable CATIA-native B-Rep models for new variant requests.
Yunhan Xu, Qifeng Wu, Xunjin Li et al.· 3 citations· ⚡1
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