2023
Stratification of Children with Autism Spectrum Disorder Through Fusion of Temporal Information in Eye-gaze Scan-Paths
Atyabi A, Shic F, Jiang J, Foster C, Barney E, Kim M, Li B, Ventola P, Chen C. Stratification of Children with Autism Spectrum Disorder Through Fusion of Temporal Information in Eye-gaze Scan-Paths. ACM Transactions On Knowledge Discovery From Data 2023, 17: 1-20. DOI: 10.1145/3539226.Peer-Reviewed Original ResearchAutism spectrum disorderEye gaze patternsSocial referencingSpectrum disorderTemporal informationTheory of mindEye gaze featuresEye-tracking dataEye gaze dataConvolutional neural networkRaw eye-tracking dataSocial attentionTD groupTypical developmentVideo stimuliSocial impairmentGaze patternsEye movementsNaturalistic studyDeep learning modelsScan pathScanpathsMeaningful variationChildrenLearning model
2021
Learning Oculomotor Behaviors from Scanpath
Li B, Nuechterlein N, Barney E, Foster C, Kim M, Mahony M, Atyabi A, Feng L, Wang Q, Ventola P, Shapiro L, Shic F. Learning Oculomotor Behaviors from Scanpath. 2021, 407-415. DOI: 10.1145/3462244.3479923.Peer-Reviewed Original ResearchEye-tracking applicationsOculomotor behaviorAutism spectrum disorderEye-tracking dataPre-trained modelsLarge model sizeSemi-supervised tasksContrastive learning taskSpectrum disorderLearning taskClassification taskBaseline approachesDownstream tasksPredictive codingFixation identificationRich representationTraining datasetModel sizeVariety of applicationsTaskScanpathsFramework modelAblation experimentsNovel methodBetter results
2014
Saliency-based Bayesian modeling of dynamic viewing of static scenes
Campbell D, Chang J, Chawarska K, Shic F. Saliency-based Bayesian modeling of dynamic viewing of static scenes. 2014, 51-58. DOI: 10.1145/2578153.2578159.Peer-Reviewed Original ResearchNon-social imagesAutism spectrum disorderEye-tracking dataEye-tracking analysisVisual attentionIdentification of fixationsTD groupGaze featuresSpectrum disorderUnified Bayesian modelSaliency differenceSocial imageControl childrenSaliency mapDynamic viewingSaliency propertiesBayesian modelBayesian modelingAnalytic approachChildrenScanpathsASDStatic scenesSaccadesSaliency