A modified procedure for mixture-model clustering of regional geochemical data

Online link http://www.sciencedirect.com/science/article/pii/S0883292714002431#
Description <p>A modified procedure is proposed for mixture-model clustering of regional-scale geochemical data. The key modification is the robust principal component transformation of the isometric log-ratio transforms of the element concentrations. This principal
Originators Ellefsen, Karl J.; Smith, David B.; and Horton, John D.
Publication outside publications