IDENTIFICATION OF LATENT FAILURE TYPES IN AN AIRCRAFT EXTERIOR LIGHTING SYSTEM BASED ON LATENT DIRICHLET ALLOCATION
Abstract. The continuous growth of unstructured textual data volumes in aircraft maintenance systems creates a demand for automated analysis methods. Traditional defect categorization using standard codes is often insufficiently detailed to reveal the true root causes of failures, as routine operations and critical malfunctions are frequently combined within a single system category. The subject of […]