Subjective assessment of speech-system interface usability
نویسندگان
چکیده
Methods for the evaluation of the efficiency and effectiveness of speech input / output systems are well established. However, user subjective reactions to speech interfaces may well be a more important predictor of real world success. A review of existing subjective measures of speech system usability reveals a number of limitations in the approaches taken. This paper then summarises the work we have conducted in developing a new measure for the subjective assessment of speech system interfaces (SASSI).
منابع مشابه
Towards a tool for the Subjective Assessment of Speech System Interfaces (SASSI)
Applications of speech recognition are now widespread, but user-centred evaluation methods are necessary to ensure their success. Objective evaluation techniques are fairly well established, but previous subjective techniques have been unstructured and unproven. This paper reports on the first stage in the development of a questionnaire measure for the Subjective Assessment of Speech System Int...
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