Matches in SemOpenAlex for { <https://semopenalex.org/work/W4385079877> ?p ?o ?g. }
Showing items 1 to 75 of
75
with 100 items per page.
- W4385079877 abstract "Mental workload (MWL) recognition of carrier-based aircraft pilots benefits understanding the pilots' performance, which is crucial for enhancing the combat capability of carrier-based aircraft and ensuring flight safety. This paper aims to investigate the real-time MWL of pilots in carrier flight tasks, including takeoff, cruise, and landing. Firstly, we acquired the National Aeronautics and Space Administration-Task Load Index scales (NASA-TLX) and electroencephalogram (EEG) signals of 6 participants under different flight phases based on a flight simulator and a portable EEG. Secondly, the NASA-TLX scores were analyzed by statistical analysis. It is shown that the MWL levels are ranked as follows: landing > cruise > takeoff. Thirdly, the EEG features in the time domain, frequency domain, and nonlinear were extracted and these features were selected by statistical analysis and random forest feature importance evaluation. Finally, the performances of the k-nearest neighbor (KNN), random forest (RF), and support vector machine (SVM) were compared for the MWL identification. EEG Features with significant differences and high importance in different flight phases were employed as the inputs to three machine learning models. The results show that machine learning models can effectively identify pilots’ MWL, and the best identification of MWL was achieved using the selected fusion features as inputs to the RF classifier, with an average accuracy of 90.5%. The research results indicated that the portable EEG device is feasible for collecting high-quality EEG signals, and the RF classifier and selected fusion features are more suitable for identifying carrier-based pilots’ MWL." @default.
- W4385079877 created "2023-07-23" @default.
- W4385079877 creator A5008846249 @default.
- W4385079877 creator A5009605575 @default.
- W4385079877 creator A5013941287 @default.
- W4385079877 creator A5053027960 @default.
- W4385079877 creator A5056296476 @default.
- W4385079877 creator A5072998897 @default.
- W4385079877 creator A5079259263 @default.
- W4385079877 date "2023-05-26" @default.
- W4385079877 modified "2023-09-26" @default.
- W4385079877 title "Recognition of Pilot Mental workload in the Simulation Operation of Carrier-based Aircraft Using the Portable EEG" @default.
- W4385079877 cites W2023133322 @default.
- W4385079877 cites W2135595031 @default.
- W4385079877 cites W3027500411 @default.
- W4385079877 cites W3081502733 @default.
- W4385079877 cites W3176266508 @default.
- W4385079877 cites W4212774100 @default.
- W4385079877 cites W4297991492 @default.
- W4385079877 doi "https://doi.org/10.1145/3604383.3604391" @default.
- W4385079877 hasPublicationYear "2023" @default.
- W4385079877 type Work @default.
- W4385079877 citedByCount "0" @default.
- W4385079877 crossrefType "proceedings-article" @default.
- W4385079877 hasAuthorship W4385079877A5008846249 @default.
- W4385079877 hasAuthorship W4385079877A5009605575 @default.
- W4385079877 hasAuthorship W4385079877A5013941287 @default.
- W4385079877 hasAuthorship W4385079877A5053027960 @default.
- W4385079877 hasAuthorship W4385079877A5056296476 @default.
- W4385079877 hasAuthorship W4385079877A5072998897 @default.
- W4385079877 hasAuthorship W4385079877A5079259263 @default.
- W4385079877 hasConcept C111919701 @default.
- W4385079877 hasConcept C118552586 @default.
- W4385079877 hasConcept C12267149 @default.
- W4385079877 hasConcept C127413603 @default.
- W4385079877 hasConcept C154945302 @default.
- W4385079877 hasConcept C15744967 @default.
- W4385079877 hasConcept C169258074 @default.
- W4385079877 hasConcept C171146098 @default.
- W4385079877 hasConcept C2777717826 @default.
- W4385079877 hasConcept C2778476105 @default.
- W4385079877 hasConcept C41008148 @default.
- W4385079877 hasConcept C44154836 @default.
- W4385079877 hasConcept C522805319 @default.
- W4385079877 hasConcept C95623464 @default.
- W4385079877 hasConceptScore W4385079877C111919701 @default.
- W4385079877 hasConceptScore W4385079877C118552586 @default.
- W4385079877 hasConceptScore W4385079877C12267149 @default.
- W4385079877 hasConceptScore W4385079877C127413603 @default.
- W4385079877 hasConceptScore W4385079877C154945302 @default.
- W4385079877 hasConceptScore W4385079877C15744967 @default.
- W4385079877 hasConceptScore W4385079877C169258074 @default.
- W4385079877 hasConceptScore W4385079877C171146098 @default.
- W4385079877 hasConceptScore W4385079877C2777717826 @default.
- W4385079877 hasConceptScore W4385079877C2778476105 @default.
- W4385079877 hasConceptScore W4385079877C41008148 @default.
- W4385079877 hasConceptScore W4385079877C44154836 @default.
- W4385079877 hasConceptScore W4385079877C522805319 @default.
- W4385079877 hasConceptScore W4385079877C95623464 @default.
- W4385079877 hasLocation W43850798771 @default.
- W4385079877 hasOpenAccess W4385079877 @default.
- W4385079877 hasPrimaryLocation W43850798771 @default.
- W4385079877 hasRelatedWork W1828821159 @default.
- W4385079877 hasRelatedWork W2140937121 @default.
- W4385079877 hasRelatedWork W2275058042 @default.
- W4385079877 hasRelatedWork W2776601773 @default.
- W4385079877 hasRelatedWork W2981121490 @default.
- W4385079877 hasRelatedWork W3175932585 @default.
- W4385079877 hasRelatedWork W3195168932 @default.
- W4385079877 hasRelatedWork W3217110323 @default.
- W4385079877 hasRelatedWork W4251731838 @default.
- W4385079877 hasRelatedWork W4367335950 @default.
- W4385079877 isParatext "false" @default.
- W4385079877 isRetracted "false" @default.
- W4385079877 workType "article" @default.