Surrogate assisted calibration framework for crowd model calibration

• Main Authors: Yi, Wenchao, Zhong, Jinghui, Tan, Singkuang, Cai, Wentong, Hu, Nan
• Other Authors: School of Computer Science and Engineering
• Format: Conference or Workshop Item
• Language: English
• Published: 2019
• Subjects: DRNTU::Engineering::Computer science and engineering; Crowd Simulation; Model Calibration
• Online Access: https://hdl.handle.net/10356/90266; http://hdl.handle.net/10220/48502
• Institution: Nanyang Technological University

Surrogate models are commonly used to approximate the multivariate input or output behavior of complex systems. In this paper, surrogate assisted calibration frameworks are proposed to calibrate the crowd model. To integrate the surrogate models into the evolutionary calibration framework, both the...