A graph convolutional network for optimal intelligent predictive maintenance of railway tracks

Abstract

This study presents a prescriptive analytics framework for optimal intelligent predictive maintenance of railway tracks. We use machine learning and Graph Convolutional Networks (GCNs) to optimize the maintenance schedules for railway infrastructure and enhance operational efficiency and safety. The model leverages vast data, including geometric measurements and historical maintenance records, to predict potential track failures before occurrence. This proactive maintenance strategy promises to reduce downtime and extend the lifespan of railway assets. Through detailed computational experiments, the effectiveness of the proposed model is demonstrated, providing a significant step forward in applying advanced machine learning techniques to the maintenance of critical transportation infrastructures.