Agglomeration-Based Geometric Multigrid Schemes for the Virtual Element Method.
Paola F. AntoniettiStefano BerroneMartina BusettoMarco VeraniPublished in: SIAM J. Numer. Anal. (2023)
Keyphrases
- optimization method
- cost function
- classification method
- clustering method
- computationally efficient
- significant improvement
- preprocessing
- similarity measure
- k means
- prior knowledge
- pairwise
- detection method
- synthetic data
- computational complexity
- multiresolution
- data sets
- probabilistic model
- classification accuracy
- high accuracy