Model Architecture

Our hybrid framework integrates vision transformers and temporal graph networks.

A multi-track railway passes through an urban area with tall buildings on either side. Overhead wires and signal lights are visible, along with graffiti-covered walls. In the background, construction cranes and a bridge are present.
A multi-track railway passes through an urban area with tall buildings on either side. Overhead wires and signal lights are visible, along with graffiti-covered walls. In the background, construction cranes and a bridge are present.
Explainability Integration

We embed SHAP and attention-based visualization to highlight critical risk features for engineers, enhancing understanding and decision-making in railway inspection processes.

A yellow and blue double-decker train passes over a bridge amidst railway infrastructure. Overhead lines and signals are visible, along with some structural elements of the bridge. Trees and a graffitied wall are in the foreground, and a lamppost is positioned near the train. A blue road sign indicating a height limit of 4.0 meters is present.
A yellow and blue double-decker train passes over a bridge amidst railway infrastructure. Overhead lines and signals are visible, along with some structural elements of the bridge. Trees and a graffitied wall are in the foreground, and a lamppost is positioned near the train. A blue road sign indicating a height limit of 4.0 meters is present.
Robustness Training

Our approach includes adversarial training, outlier exposure, and contrastive learning to ensure model resilience and reliability under uncertain conditions in railway inspections.

Innovative Railway Inspection Solutions

At Zerofault Rail, we revolutionize railway inspection through advanced data fusion and hybrid model architectures, ensuring safety and efficiency in railway operations.

A modern passenger train travels along an elevated railway track beside a rail yard. The rail yard contains two stationary freight locomotives and several tracks. The area is surrounded by green trees and industrial structures.
A modern passenger train travels along an elevated railway track beside a rail yard. The rail yard contains two stationary freight locomotives and several tracks. The area is surrounded by green trees and industrial structures.

150+

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Trusted by Experts

Proven Technology

Hybrid Model Framework

Integrating transformers and graph networks for effective railway inspection data processing.

Explainable AI Methods
A red and gray train travels down a track surrounded by complex rail infrastructure. Overhead wires and signal lights are visible, along with a red building in the background. Several tracks and switches are present, indicating a busy rail junction or station.
A red and gray train travels down a track surrounded by complex rail infrastructure. Overhead wires and signal lights are visible, along with a red building in the background. Several tracks and switches are present, indicating a busy rail junction or station.

Utilizing SHAP and attention for critical feature visualization in our models.

A modern high-speed train navigating a set of tracks in a busy rail yard. The background is filled with numerous metal beams, electrical wires, and railway infrastructure. The train has a sleek, aerodynamic design with a white and silver exterior and orange accents.
A modern high-speed train navigating a set of tracks in a busy rail yard. The background is filled with numerous metal beams, electrical wires, and railway infrastructure. The train has a sleek, aerodynamic design with a white and silver exterior and orange accents.
A train is approaching on a railway track surrounded by lush greenery and infrastructure. A person wearing a neon safety vest and helmet is observing the train near the tracks. Overhead electric lines and poles are visible as well.
A train is approaching on a railway track surrounded by lush greenery and infrastructure. A person wearing a neon safety vest and helmet is observing the train near the tracks. Overhead electric lines and poles are visible as well.
Robustness Training Techniques

Employing advanced methods to enhance model resilience under varying operational conditions.

Seamless deployment with feedback loops for continuous system improvement.

Field Deployment Insights
Innovation

Transforming railway inspection through advanced data fusion.

Expertise

Technology

contact@zerofaultrail.com

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