Towards an Adaptive Communication Aid with Text Input from Ambiguous Keyboards
نویسندگان
چکیده
Ambiguous keyboards provide efficient typing with low motor demands. In our project1 concerning the development of a communication aid, we emphasize adaptation with respect to the sensory input. At the same time, we wish to impose individualized language models on the text determination process. UKO–II is an open architecture based on the Emacs text editor with a server/client interface for adaptive language models. Not only the group of motor impaired people but also users of watch–sized devices can profit from this ambiguous typing.
منابع مشابه
Towards an Adaptive Communication Aid with Ambiguous Text Input
Ambiguous keyboards provide efficient typing with low motor demands. In our project l concerning the development of a communication aid, we emphasize adaptation with respect to the sensory input. At the same time, we wish to impose individualized language models on the text determination process. UKO–II is an open architecture based on the Emacs text editor with a server/client interface for ad...
متن کاملKeystroke Disambiguation on Reduced Keyboards Supported on a User Model
Mobile phones are used for various tasks that go far from voice communication. One of the most popular uses is the composition of short messages (SMSs), but other applications are also available like email, schedule, contact, note management, and instant messaging, just to mention some. All these different applications have in common the need for text input on small ambiguous keyboards. The suc...
متن کاملN-Best Hidden Markov Model Supertagging for Typing with Ambiguous Keyboards
Individuals with severe speech impairment are dependent on communication aids that allow them to communicate with other people. Communication is an important factor against isolation of the disabled and is necessary in everyday life for exchanging information, making requests or expressing thoughts. So far, several predictive text entry devices have been developed that reduce the number of keys...
متن کاملPredictive and highly ambiguous typing for a severely speech and motion impaired user
Typing commands is the access of choice for many experienced computer users because of the speed and flexibility frequent interactions can take place and the ease of defining and using macros. One specific group of persons who can be counted as frequent computer users are speech impaired people relying on electronic devices for augmentative and alternative communication (AAC). But many speech i...
متن کاملComparison Among Ambiguous Virtual Keyboards For People With Severe Motor Disabilities
This paper presents an exhaustive study on the different topologies of ambiguous soft keyboards, analyzing the text entry average time per character and the average number of user inputs necessary for its creation. Various topologies and design criteria are investigated. In addition, an analytical model is also proposed. This model allows one to compare among different topologies and estimate t...
متن کامل