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Abstract : |
MailCall is a telephone-based messaging system using speech recognition and synthesis. Its nonvisual interaction approaches the usability of visual systems through a combination of message categorization, presentation, and random access. MailCall monitors conversational context in order to improve feedback, error-correction, and help. Studies suggest that its nonvisual approach to handling messages is especially effective when the user has a large number of messages. KEYWORDS: Auditory I/O, interaction design, mobile, |
