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VitaApp: Augmentative and Alternative Communication System Aimed at Older Adults

  • Priscila Cedillo
  • , Christian Collaguazo-Malla
  • , William Sánchez
  • , Paúl Cárdenas-Delgado
  • , Daniela Prado-Cabrera

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

2 Scopus citations

Abstract

Augmentative and Alternative Communication Systems (AACs) is an important study area for people who need alternative ways to communicate their ideas. An AAC web system based on pictograms for the elderly VitaApp is pre- sented in this paper. The system results from the implementation of the last phase of the UIAAC method, which guides the design and implementation of AAC systems aimed at older adults. VitaApp is based on a client-server architecture, divided into three roles: a) administrator, carer: these oversee customizing the interface and have dedicated web applications; b) elderly: they use the AAC application that their caregiver personalizes for them. The graphical interface of the AAC application is evaluated through a case study that was applied to an older adult, his caregiver, and a clinical psychologist; in this, the ease of use, usefulness, and future use of the web application were evaluated. The results show that its users perceive VitaApp as an alternative communication support tool, useful, easy to use, and considered to be used in the future.

Original languageEnglish
Title of host publicationInformation and Communication Technologies - 9th Conference of Ecuador, TICEC 2021, Proceedings
EditorsJuan Pablo Salgado Guerrero, Janneth Chicaiza Espinosa, Mariela Cerrada Lozada, Santiago Berrezueta-Guzman
PublisherSpringer Science and Business Media Deutschland GmbH
Pages75-86
Number of pages12
ISBN (Print)9783030899400
DOIs
StatePublished - 2021
Event9th Conference on Information and Communication Technologies of Ecuador, TICEC 2021 - Virtual, Online
Duration: 24 Nov 202126 Nov 2021

Publication series

NameCommunications in Computer and Information Science
Volume1456 CCIS
ISSN (Print)1865-0929
ISSN (Electronic)1865-0937

Conference

Conference9th Conference on Information and Communication Technologies of Ecuador, TICEC 2021
CityVirtual, Online
Period24/11/2126/11/21

Keywords

  • AAC
  • Elderlies
  • Software engineering
  • User interfaces
  • Web application

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