[article] 
inJournal of Autism and Developmental Disorders > 43-10 (October 2013) . - p.2249-2258

Titre :	Visualization and Analysis of Eye Movement Data from Children with Typical and Atypical Development
Type de document :	Texte imprimé et/ou numérique
Auteurs :	Terje FALCK-YTTER, Auteur ; Claes HOFSTEN, Auteur ; Christopher GILLBERG, Auteur ; Elisabeth FERNELL, Auteur
Article en page(s) :	p.2249-2258
Langues :	Anglais (eng)
Mots-clés :	Learning  Eye tracking  Scientific visualization  Bottom-up  Knowledge generation  Autism spectrum disorder  Diagnosis  Attention  Social dominance  Social hierarchies  Conflict  Goals
Index. décimale :	PER Périodiques
Résumé :	Looking at other children’s interactions provides rich learning opportunities for a small child. How children with autism look at other children is largely unknown. Using eye tracking, we studied gaze performance in children with autism and neurotypical comparison children while they were watching videos of semi-naturalistic social interactions between young children. Using a novel, bottom-up approach we identified event-related measures that distinguished between groups with high accuracy. The observed effects remained in a subset of the total sample matched on IQ, and were replicated across several different stimuli. The described method facilitates the detection of meaningful patterns in complex eye tracking data. Also, the approach significantly improves visualization, which will help investigators understand, illustrate, and generate new hypotheses.
En ligne :	http://dx.doi.org/10.1007/s10803-013-1776-0
Permalink :	https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=215

[article] Visualization and Analysis of Eye Movement Data from Children with Typical and Atypical Development [Texte imprimé et/ou numérique] / Terje FALCK-YTTER, Auteur ; Claes HOFSTEN, Auteur ; Christopher GILLBERG, Auteur ; Elisabeth FERNELL, Auteur . - p.2249-2258.
Langues : Anglais (eng)
in Journal of Autism and Developmental Disorders > 43-10 (October 2013) . - p.2249-2258

Mots-clés :	Learning  Eye tracking  Scientific visualization  Bottom-up  Knowledge generation  Autism spectrum disorder  Diagnosis  Attention  Social dominance  Social hierarchies  Conflict  Goals
Index. décimale :	PER Périodiques
Résumé :	Looking at other children’s interactions provides rich learning opportunities for a small child. How children with autism look at other children is largely unknown. Using eye tracking, we studied gaze performance in children with autism and neurotypical comparison children while they were watching videos of semi-naturalistic social interactions between young children. Using a novel, bottom-up approach we identified event-related measures that distinguished between groups with high accuracy. The observed effects remained in a subset of the total sample matched on IQ, and were replicated across several different stimuli. The described method facilitates the detection of meaningful patterns in complex eye tracking data. Also, the approach significantly improves visualization, which will help investigators understand, illustrate, and generate new hypotheses.
En ligne :	http://dx.doi.org/10.1007/s10803-013-1776-0
Permalink :	https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=215