AUTHOR=Ji Zhiwei , Tao Shu , Wang Bing TITLE=Editorial: Artificial Intelligence (AI) Optimized Systems Modeling for the Deeper Understanding of Human Cancers JOURNAL=Frontiers in Bioengineering and Biotechnology VOLUME=9 YEAR=2021 URL=https://www.frontiersin.org/journals/bioengineering-and-biotechnology/articles/10.3389/fbioe.2021.756314 DOI=10.3389/fbioe.2021.756314 ISSN=2296-4185