SIAM Journal on Mathematics of Data Science continues to be freely available this year during its introductory launch period
SIAM Journal on Mathematics of Data Science (SIMODS) publishes work that advances mathematical, statistical, and computational methods in the context of data and information sciences. We invite papers that present significant advances in this context, including applications to science, engineering, business, and medicine. See More : https://epubs.siam.org/journal/sjmdaq