公开(公告)号：US20240420016A1

公开(公告)日：2024-12-19

申请号：US18335465

申请日：2023-06-15

Applicant: Progress Rail Locomotive Inc.

Inventor： Marcos Blanco FERNANDES ,  Sammy AKIF ,  Alex Karyagdy WILLIAMS ,  Michel Edward LACLE ,  Frederick Gary SILCOX

IPC: G06N20/00

Abstract: Systems and methods of generating synthetic training data for training an AI model usable to operate a train are disclosed. A method of generating the synthetic training data includes obtaining run data corresponding to a real-world run of the train. The method includes generating a physics-based simulation of the real-world run of the train. The method includes receiving a user input modifying at least one operation command of the train in the physics-based simulation. The method includes updating the physics-based simulation based on the received user input. The method includes generating the synthetic training data for training the AI model, based on the updated physics-based simulation.