Hazard Analysis for Massive Civil Aviation Safety Oversight Reports Using Text Classification and Topic Modeling

Hazard Analysis for Massive Civil Aviation Safety Oversight Reports Using Text Classification and Topic Modeling

There are massive amounts of civil aviation safety oversight reports collected each year in the civil aviation of China. The narrative texts of these reports are typically short texts, recording the abnormal events detected during the safety oversight process. In the construction of an intelligent c...

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Bibliographic Details
Main Authors: Yaxi Xu, Zurui Gan, Rengang Guo, Xin Wang, Ke Shi, Pengfei Ma
Format: Article
Language:English
Published: MDPI AG 2024-10-01
Series:Aerospace
Subjects:
aviation safety
safety oversight
pre-trained language model
text classification
topic modeling
Online Access:https://www.mdpi.com/2226-4310/11/10/837
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