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 31 TA - The Journal of Financial Data Science PG - 1--3 VI - 1 IP - 1 4099 - https://pm-research.com/content/1/1/1.short 4100 - https://pm-research.com/content/1/1/1.full