Patent
Apparatus and method for providing visual indication of character ambiguity during text entry
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TLDR
In this article, an apparatus and method for providing visual indication of character ambiguity and ensuing reduction of such ambiguity during text entry are described, where an application text entry field (701) is presented in a display screen, into which the user enters text by means of a reduced keyboard and a disambiguating system.Abstract:
An apparatus and method for providing visual indication of character ambiguity and ensuing reduction of such ambiguity during text entry are described. An application text entry field (701) is presented in a display screen, into which the user enters text by means of a reduced keyboard and a disambiguating system. The default or most likely word construct for the current key sequence may be presented at the insertion point of the text entry field. An indication of ambiguity (702) is presented in the display screen to communicate to the user the possible ambiguous characters associated with each key. A word choice list field (703) may also be present to display at least one word construct matching the current key sequence.read more
Citations
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References
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Proceedings Article
A Comparative Study on Feature Selection in Text Categorization
Yiming Yang,Jan O. Pedersen +1 more
TL;DR: This paper finds strong correlations between the DF IG and CHI values of a term and suggests that DF thresholding the simplest method with the lowest cost in computation can be reliably used instead of IG or CHI when the computation of these measures are too expensive.
Proceedings ArticleDOI
Towards a Better Understanding of Context and Context-Awareness
TL;DR: Some of the research challenges in understanding context and in developing context-aware applications are discussed, which are increasingly important in the fields of handheld and ubiquitous computing, where the user?s context is changing rapidly.
Patent
System and method for continuous stroke word-based text input
TL;DR: In this article, a method and system for continuous stroke word-based text input, having a virtual keyboard (2104) appearing on a touch sensitive screen (2102), was presented.
Patent
Reduced keyboard disambiguating system
TL;DR: In this paper, a reduced keyboard disambiguating system was proposed for ambiguous keystroke sequences, in which a keystroke sequence could match a number of words with the same number of letters.
Proceedings ArticleDOI
Advanced Interaction in Context
Albrecht Schmidt,Kofi Asante Aidoo,Antti Takaluoma,Urpo Tuomela,Kristof Van Laerhoven,Walter Van de Velde +5 more
TL;DR: A layered real-time architecture for this kind of context-aware adaptation based on redundant collections of low-level sensors, which has shown that it is feasible to recognize contexts using sensors and that context information can be used to create new interaction metaphors.