Big Data Analytics

Large-scale flight data analysis using machine learning/data mining for safety analysis

• System-wide Safety Assurance Technology (SSAT) (sponsored by NASA)

  • Use FDR data (FOQA)

  • Unsupervised learning

  • HMI (Human-Machine Interaction) issues detection

• Rotorcraft Aviation Safety Information Analysis and Sharing (R-ASIS) (sponsored by FAA)

  • Use cockpit video data

  • Unsupervised learning

  • Inference of flight state information

• NextGen Concepts and Technology Development (CTD2) (sponsored by NASA)

  • Use surveillance data (ACES)

  • Supervised learning

  • Safe separation assurance

• Big Data Analytics (sponsored by NASA)

  • Use surveillance data (ASDE-X, TAIS)

  • Unsupervised learning

  • Airspace anomaly detection