
IV
2.4.1.Conceptualrelationshipbetweentaskload,performanceandMWL_____38
2.4.2.Cognitivemodellinganddefinitions_______________________________41
2.4.3.TypesofmethodsformeasuringMWLandgeneratingtaskloads_______43
Sensorsandmethodsforreal‐timemeasurementofMWL________________________49
2.5.1.Electroencephalogram(EEG)____________________________________49
2.5.2.Eyeactivitytracking____________________________________________62
2.5.3.Cardiacactivity_______________________________________________64
2.5.4.Controlinputmeasurements____________________________________66
2.5.5.OthersensormeasurementsofMWL______________________________67
2.5.6.Multimodalityfusion___________________________________________68
2.5.7.Generalisedinferencemodels___________________________________78
Conclusions_____________________________________________________________80
References______________________________________________________________82
Introduction_____________________________________________________________95
Designconsiderationsforsensingandestimation_______________________________96
3.2.1.Top‐levelrequirementsforsensingandestimation___________________97
3.2.2.Processesforsensingandestimation______________________________98
Researchmethodology___________________________________________________101
3.3.1.Generalprojectmethodology___________________________________102
3.3.2.Taskloadgeneration__________________________________________104
3.3.3.Participantinclusioncriteriaandethics___________________________109
3.3.4.Sensorequipment____________________________________________110
3.3.5.Softwareinfrastructure________________________________________115
3.3.6.Dataanalysis________________________________________________117
Experimentalapproachanddesign__________________________________________119
3.4.1.ExperimentalActivity1________________________________________119
3.4.2.ExperimentalActivity2________________________________________122
3.4.3.ExperimentalActivity3________________________________________126
Conclusion_____________________________________________________________128