Salvador
Otón Tortosa
Profesor/a Titular Universidad
Universidad Politécnica Salesiana
Cuenca, EcuadorPublicacións en colaboración con investigadores/as de Universidad Politécnica Salesiana (15)
2024
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A framework to foster accessibility in post-pandemic virtual higher education
Heliyon, Vol. 10, Núm. 14
2023
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Correction to: The use of accessibility metadata in e-learning environments: a systematic literature review (Universal Access in the Information Society, (2023), 22, 2, (445-461), 10.1007/s10209-021-00851-x)
Universal Access in the Information Society
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RALO: Accessible Learning Objects Assessment Ecosystem Based on Metadata Analysis, Inter-Rater Agreement, and Borda Voting Schemes
IEEE Access, Vol. 11, pp. 8223-8239
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The use of accessibility metadata in e-learning environments: a systematic literature review
Universal Access in the Information Society, Vol. 22, Núm. 2, pp. 445-461
2022
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Accessibility Challenges in OER and MOOC: MLR Analysis Considering the Pandemic Years
Sustainability (Switzerland), Vol. 14, Núm. 6
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Automatic Adaptation of Open Educational Resources: An Approach From a Multilevel Methodology Based on Students' Preferences, Educational Special Needs, Artificial Intelligence and Accessibility Metadata
IEEE Access, Vol. 10, pp. 9703-9716
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Quality Assurance in E-Learning: A Proposal from Accessibility to Sustainability
Sustainability (Switzerland), Vol. 14, Núm. 5
2021
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Accessibility Metadata: A Proposal for the OER's Evaluation Considering Quality Models
ETCM 2021 - 5th Ecuador Technical Chapters Meeting
2020
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EduTech: una propuesta para mejorar la accesibilidad virtual en la Educación Superior
ATICA2020: Aplicación de Tecnologías de la Información y Comunicaciones Avanzadas y Accesibilidad (Universidad de Alcalá), pp. 23-34
2019
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An ontological network to identify accessibility metadata in learning objects: An approach based on Web Content Accessibility Guidelines, schemas, and disabilities analysis
2018 IEEE International Autumn Meeting on Power, Electronics and Computing, ROPEC 2018
2018
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A proposal based on knowledge modeling and ontologies to support the accessibility evaluation process of learning objects
Congreso Argentino de Ciencias de la Informatica y Desarrollos de Investigacion, CACIDI 2018
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Combining multiple web accessibility evaluation reports using semantic web technologies
Lecture Notes in Information Systems and Organisation (Springer Heidelberg), pp. 65-78
2017
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Combining multiple web accessibility evaluation reports using semantic web technologies
Information Systems Development: Advances in Methods, Tools and Management - Proceedings of the 26th International Conference on Information Systems Development, ISD 2017
2016
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Comparative analysis of online Web accessibility evaluation tools
25th International Conference on Information Systems Development, ISD 2016
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Developing a restful API for a Web accessibility evaluation tool
ICEIS 2016 - Proceedings of the 18th International Conference on Enterprise Information Systems