Designing for "a" user

Denman, Pete; Nachman, Lama; Prasad, Sai

doi:10.1145/2948076.2948112

Cited by 6 publications

(3 citation statements)

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“…For example, the Soothsayer completion prototype [15] works with the space key, while the text editor of the Presage prediction engine [2] requires the mouse or the F1 to F6 keys to select the predicted words. The ACAT user interface [3] can display the word list both horizontally and vertically.…”

Section: Word Prediction and Aacmentioning

confidence: 99%

“…Assistive Context-Aware Toolkit or ACAT is the user interface developed by Intel Corporation and initially designed for a person: physicist Stephen Hawking, who had amyotrophic lateral sclerosis [3]. Presage is included by default in the open source version.…”

Section: Figure 1 Presage and Acat Interfacesmentioning

confidence: 99%

“…The state of the art (section 2) will review their characteristics. We will then detail the two systems constituting our case study: the Presage prediction engine [2] integrated into the ACAT AAC software [3] (section 3).…”

Section: Introductionmentioning

confidence: 99%

See 2 more Smart Citations

Evaluation of a Word Prediction System in an Augmentative and Alternative Communication for Disabled People

Norré¹

2020

MMC_C

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This article investigates the evaluation of a word prediction system in an Augmentative and Alternative Communication (AAC) software for disabled people. In addition to having a reduced mobility, these users have an altered use of speech that must be compensated by a technological aid offering input methods adapted to their capabilities. To improve their communication speed, different prediction and language modeling techniques are used. We present the parameterization of statistical predictors. Their configuration in French is evaluated by a simulator and tested by a disabled person. The results show that a language model built from a large literary corpus saves more than one keystroke out of two, the performance of these systems varying according to several parameters.

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Section: Word Prediction and Aacmentioning

confidence: 99%

Section: Figure 1 Presage and Acat Interfacesmentioning

confidence: 99%