AUTHOR=Deng Jun , El Naqa Issam , Xing Lei TITLE=Editorial: Machine Learning With Radiation Oncology Big Data JOURNAL=Frontiers in Oncology VOLUME=8 YEAR=2018 URL=https://www.frontiersin.org/journals/oncology/articles/10.3389/fonc.2018.00416 DOI=10.3389/fonc.2018.00416 ISSN=2234-943X