Physics-informed cluster analysis and a priori efficiency criterion for the construction of local reduced-order bases.
Thomas DanielFabien CasenaveNissrine AkkariAli KetataDavid RyckelynckPublished in: J. Comput. Phys. (2022)
Keyphrases
- cluster analysis
- reduced order
- categorical data
- k means
- clustering algorithm
- data mining
- clustering method
- hierarchical latent class models
- data mining techniques
- unsupervised learning
- cluster validity
- factor analysis
- data analysis
- kalman filtering
- databases
- fuzzy clustering
- fuzzy c means
- pairwise
- pattern recognition
- feature selection
- nonlinear systems
- latent class models