Christian Feuersänger, Michael Griebel. Principal manifold learning by sparse grids. Computing, 85(4):267-299, 2009. [doi]
@article{FeuersangerG09,
title = {Principal manifold learning by sparse grids},
author = {Christian Feuersänger and Michael Griebel},
year = {2009},
doi = {10.1007/s00607-009-0045-8},
url = {http://dx.doi.org/10.1007/s00607-009-0045-8},
researchr = {https://researchr.org/publication/FeuersangerG09},
cites = {0},
citedby = {0},
journal = {Computing},
volume = {85},
number = {4},
pages = {267-299},
}