A comparison of element agglomeration algorithms for unstructured geometric multigrid.
Steven DargavilleAndrew G. BuchanRichard P. Smedley-StevensonPaul N. SmithChristopher C. PainPublished in: CoRR (2020)
Keyphrases
- image analysis
- computationally expensive
- times faster
- computationally efficient
- multiresolution
- recently developed
- computational efficiency
- theoretical analysis
- worst case
- data structure
- lower bound
- denoising
- reinforcement learning
- database systems
- feature selection
- orders of magnitude
- learning algorithm
- machine learning
- data mining
- data sets