Multi-Label Classification of Contributing Causal Factors in Self-Reported Safety Narratives
Three methods are demonstrated for automated classification of aviation safety narratives within an existing complex taxonomy. Utilizing latent semantic analysis trained against 4497 narratives at the sentence level, primary problem and contributing factor labels were assessed. Results from a sample...
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| Format: | Article |
| Language: | English |
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MDPI AG
2018-07-01
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| Series: | Safety |
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| Online Access: | http://www.mdpi.com/2313-576X/4/3/30 |