25 citations
4 papers
From Geometric Labels to Semantic Understanding of Indoor Building Components Using Multimodal Large Language Models
Shuju Jing, Chao Yin
Point cloud-based understanding has become an important enabler for facility operation and maintenance involving indoor building components. However, existing methods output only d…
Numerical reconstructions of a source term in a mobile-immobile diffusion model from the partial interior observation
Zhiwei Yang, Yikan Liu
We consider an inverse source problem in the two-time-scale mobile-immobile fractional diffusion model from partial interior observation. Theoretically, we combine the fractional D…
Physics-driven Deep Learning Inversion for Direct Current Resistivity Survey Data
Bin Liu, Yonghao Pang, Peng Jiang +5
The direct-current (DC) resistivity method is a commonly used geophysical technique for surveying adverse geological conditions. Inversion can reconstruct the resistivity model fro…
Intelligent Decision Method for Main Control Parameters of Tunnel Boring Machine based on Multi-Objective Optimization of Excavation Efficiency and Cost
Bin Liu, Yaxu Wang, Guangzu Zhao +4
Timely and reasonable matching of the control parameters and geological conditions of the rock mass in tunnel excavation is crucial for hard rock tunnel boring machines (TBMs). The…