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Master Thesis

ÉvalCom : évaluation de l’acceptabilité et l’utilisabilité des outils de communication alternative et augmentée (CAA) par tableaux de pictogrammes

Abstract : With the development of new technologies, electronic communication softwares with voice synthesis are multiplying. These tools are intended for a public of children and adults with little or no access to speech. However, to date and to our knowledge, there is no evaluation standard for objectively measuring the suitability of these tools for a given language. Nor is there, as far as we know, any study on the usability and effectiveness of these tools. For this work we have therefore tried to take a first step in the evaluation of communication tools using pictogram grids. In the course of this work, we represented the structure of the vocabulary of the Proloquo2go application in the form of a graph to calculate the production cost of a sentence in French. The cost (expressed in seconds) depends on the physical distance between the pictograms, the difficulty of the movement (m, expressed in seconds needed to make a unit of Euclidean distance) and the difficulty of the selection (n, expressed in seconds). The objective here is to set up a basic tool to assess the difficulty of producing a sentence in French.
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Master Thesis
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https://dumas.ccsd.cnrs.fr/dumas-02972128
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Submitted on : Tuesday, October 20, 2020 - 10:27:19 AM
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  • HAL Id : dumas-02972128, version 1

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Lucie Chasseur. ÉvalCom : évaluation de l’acceptabilité et l’utilisabilité des outils de communication alternative et augmentée (CAA) par tableaux de pictogrammes. Sciences de l'Homme et Société. 2020. ⟨dumas-02972128⟩

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