The INFORMS 2018 was held in Phoenix, AZ. We made the following two presentations.

• Condition-based Maintenance Optimization for Multi-component Systems: A Stochastic Programming Approach, by Zhicheng Zhu, Yisha Xiang & Bo Zeng
• Joint Optimization of Resource Allocation and Maintenance Planning for a Multi-Facility Infrastructure System, by Yue Shi, and Yisha Xiang