TY - RPRT TI - Exact Gaussian processes for massive datasets via non-stationary sparsity-discovering kernels AU - Noack, Marcus M. AU - Krishnan, Harinarayan AU - Risser, Mark D. AU - Reyes, Kristofer G. PY - 2023 DO - 10.1038/s41598-023-30062-8 UR - https://www.osti.gov/biblio/1963337 ID - 1963337 ER -