@article{etna_vol54_pp514-533, author = {Hanno Gottschalk and Karsten Kahl}, title = {Coarsening in algebraic multigrid using Gaussian processes}, journal = {Electron. Trans. Numer. Anal.}, volume = {54}, year = {2021}, pages = {514--533}, doi = {10.1553/etna_vol54s514}, }