INFORMS RAS on Zhengzhong Ricky Youhttps://zhengzhong-you.github.io/tags/informs-ras/Recent content in INFORMS RAS on Zhengzhong Ricky YouHugo -- 0.147.2enFri, 30 Oct 2026 00:00:00 +0000Finalist Presentation (Upcoming): 2026 INFORMS RAS Problem Solving Competitionhttps://zhengzhong-you.github.io/talks/informs-ras-2026-finalist-presentation/Fri, 30 Oct 2026 00:00:00 +0000https://zhengzhong-you.github.io/talks/informs-ras-2026-finalist-presentation/Upcoming finalist presentation for the 2026 INFORMS Railway Applications Section Problem Solving Competition.