Bect, JulienBachoc, FrançoisGinsbourger, David2019-01-222019-01-222019-01-22201910.3150/18-BEJ1074https://infoscience.epfl.ch/handle/20.500.14299/153599A supermartingale approach to Gaussian process based sequential design of experimentstext::journal::journal article::research article