Dimension-Reduction Spectral Representation of Soil Spatial Variability and Its Application in the Efficient Reliability Analysis of Seismic Response in Tunnels.
Yongxin WuJuncheng WangJialiang ChengShangchuan YangPublished in: Reliab. Eng. Syst. Saf. (2024)
Keyphrases
- dimension reduction
- reliability analysis
- high dimensionality
- high dimensional data
- low dimensional
- feature extraction
- principal component analysis
- high dimensional problems
- random projections
- feature selection
- genetic programming
- high dimensional
- image segmentation
- unsupervised learning
- neural network
- singular value decomposition
- cluster analysis
- knowledge discovery
- feature space
- condition monitoring
- computer vision