TY - RPRT TI - Unsupervised phase mapping of X-ray diffraction data by nonnegative matrix factorization integrated with custom clustering AU - Stanev, Valentin AU - Vesselinov, Velimir V. AU - Kusne, A. Gilad AU - Antoszewski, Graham AU - Takeuchi, Ichiro AU - Alexandrov, Boian S. (ORCID:0000000186364603) PY - 2018 DO - 10.1038/s41524-018-0099-2 UR - https://www.osti.gov/biblio/1462297 ID - 1462297 ER -