Hyperight

Time Series Anomaly Detection with Deep Learning – Sergei Bobrovskyi, Airbus

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Time series are ubiquitous in aerospace engineering and represent a large part of the data with highest business value potential. In this talk we focus on automatic anomaly detection tasks for aircraft sensors. We assess the industrial viability of a semi-supervised anomaly detection system based on Deep Learning for automatic discovery of point, contextual and collective anomalies on a large dataset with little prior knowledge.

Key Takeaways

  • Set up of detection approach with unlabelled data
  • Understanding human-level detection performance
  • Deep Learning architectures for anomaly detection

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