Talking to the ceiling: an interface for bed-ridden manually impaired users
CHI '99 Extended Abstracts on Human Factors in Computing Systems
XWand: UI for intelligent spaces
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
ACM Transactions on Computer-Human Interaction (TOCHI)
Hands-free, speech-based navigation during dictation: difficulties, consequences, and solutions
Human-Computer Interaction
Speech-Based Navigation: Improving Grid-Based Solutions
INTERACT '09 Proceedings of the 12th IFIP TC 13 International Conference on Human-Computer Interaction: Part I
Speech@home: an exploratory study
CHI '11 Extended Abstracts on Human Factors in Computing Systems
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Existing knowledge on how people use speech-based technologies in realistic settings is limited. We are conducting a longitudinal field study, spanning six months, to investigate how users with no physical impairments and users with upper body physical impairments use speech technologies when interacting with computers in their home environment. Digital data logs, time diaries, and interviews are being used to record the types of applications used, frequency of use of each application, and difficulties experienced as well as subjective data regarding the usage experience. While confirming many expectations, initial results have provided several unexpected insights including a preference to use speech for navigation instead of dictation tasks, and the use of speech technology for programming and games.