PT - JOURNAL ARTICLE AU - Frank J. Fabozzi AU - Marcos López de Prado AU - Joseph Simonian TI - Editor’s Letter AID - 10.3905/jfds.2019.1.001 DP - 2019 Jan 28 TA - The Journal of Financial Data Science PG - jfds.2019.1.001 4099 - https://pm-research.com/content/early/2019/01/28/jfds.2019.1.001.short 4100 - https://pm-research.com/content/early/2019/01/28/jfds.2019.1.001.full