Literaturnachweis - Detailanzeige
| Autor/inn/en | Ali, Sara; Mehmood, Faisal; Ayaz, Yasar; Sajid, Muhammad; Sadia, Haleema; Nawaz, Raheel |
|---|---|
| Titel | An Experimental Trial: Multi-Robot Therapy for Categorization of Autism Level Using Hidden Markov Model |
| Quelle | In: Journal of Educational Computing Research, 60 (2022) 3, S.722-741 (20 Seiten)Infoseite zur Zeitschrift
PDF als Volltext |
| Zusatzinformation | ORCID (Ali, Sara) |
| Sprache | englisch |
| Dokumenttyp | gedruckt; online; Zeitschriftenaufsatz |
| ISSN | 0735-6331 |
| DOI | 10.1177/07356331211040405 |
| Schlagwörter | Robotics; Therapy; Communication Skills; Autism; Pervasive Developmental Disorders; Markov Processes; Clinical Diagnosis; Rating Scales; Measurement Techniques; Attention; Imitation; Skill Development; Young Children; Training; Childhood Autism Rating Scale |
| Abstract | Several robot-mediated therapies have been implemented for diagnosis and improvement of communication skills in children with Autism Spectrum Disorder. The proposed research uses an existing model i.e., Multi-robot-mediated Intervention System (MRIS) in combination with Hidden Markov Model (HMM) to develop an infrastructure for categorizing the severity of autism in children. The observable states are joint attention type (low, delayed, and immediate) and imitation type (partial, moderate, and full) whereas the non-observable states are (level of autism i.e., (minimal, and mild). The research has been conducted on 12 subjects in which 8 children were in the training session with 72 experiments over 9 weeks, and the remaining 4 subjects were in the prediction test with 25 experiments for 6 weeks. The predicted category was compared with the actual category of autism assessed by the therapist using Childhood Autism Rating Scale. The accuracy of the proposed model is 76%. Further, a statistically significantly moderate Kappa measure of agreement between Childhood Autism Rating Scale and our proposed model has been performed in which n = 25, k = 0.52, and p = 0.009. This research contributes towards the usefulness of Hidden Markov Model integrated with joint attention and imitation modules for categorizing the level of autism using multi-robot therapies. (As Provided). |
| Anmerkungen | SAGE Publications. 2455 Teller Road, Thousand Oaks, CA 91320. Tel: 800-818-7243; Tel: 805-499-9774; Fax: 800-583-2665; e-mail: journals@sagepub.com; Web site: http://sagepub.com |
| Erfasst von | ERIC (Education Resources Information Center), Washington, DC |
| Update | 2024/1/01 |
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