Analysis of multimodal physiological signals within and between individuals to predict psychological challenge vs. threat
Khalaf A, Nabian M, Fan M, Yin Y, Wormwood J, Siegel E, Quigley K, Barrett L, Akcakaya M, Chou C, Ostadabbas S. Analysis of multimodal physiological signals within and between individuals to predict psychological challenge vs. threat. Expert Systems With Applications 2020, 140: 112890. DOI: 10.1016/j.eswa.2019.112890.Peer-Reviewed Original ResearchSelf-reported judgmentsPerformance taskPhysiological respondingIndividual differencesMultimodal physiological signalsMental arithmetic taskPhysiological response patternsResponse patternsMotivated performanceThreat responsesGroup-level variationPsychological challengesArithmetic taskSubgroup of participantsPerformance domainsGroup-level comparisonsSubgroup of individualsPhysiological patternsPhysiological responsesSubject analysisTaskIntegrated analytic frameworkDifferent modalitiesRespondingIndividual evaluation