Yongxiang Zhang

Past Awards

2023
Rail Applications Section Problem Solving Competition: First Place
Winning material: Integrated optimization of train timetabling and rolling stock circulation plan in an urban rail transit line with short-turn, express, and local services: an adaptive large neighborhood search approach


2019
Student Paper Award: Third Place
Winning material: Solving cyclic train timetabling problem through model reformulation: extended time-space network construct and Alternating Direction Method of Multipliers methods


2016
Rail Applications Section Problem Solving Competition: Third Place