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An Adaptive Videos Enrichment System Based On Decision Trees For People With Sensory Disabilities

Abstract : The ACAV project aims at improving videos accessibility on the Web to people with sensory disabilities. For this purpose, additional descriptions of key visual/audio information of the video, that cannot be perceived, are presented using accessible output modalities. However, a personalization mechanism is necessary to adapt these descriptions and their presentations according to user interests, cognitive and physical capabilities. In this article, concepts needed for this kind of personalization are introduced and an adaptive personalization mechanism of descriptions and associated presentations is suggested and evaluated.
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https://hal.archives-ouvertes.fr/hal-01354397
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Submitted on : Thursday, August 18, 2016 - 7:25:45 PM
Last modification on : Wednesday, November 20, 2019 - 3:02:06 AM

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José Francisco Saray Villamizar, Benoît Encelle, Yannick Prié, Pierre-Antoine Champin. An Adaptive Videos Enrichment System Based On Decision Trees For People With Sensory Disabilities. 8th International Cross-Disciplinary Conference on Web Accessibility (W4A 2011), Mar 2011, Hyderabad, India. pp.7, ⟨10.1145/1969289.1969299⟩. ⟨hal-01354397⟩

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