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» Input modeling using a computer algebra system
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CHI
2009
ACM
15 years 4 months ago
One-handed behind-the-display cursor input on mobile devices
Behind-the-display interaction has gained popularity for interactions on handheld devices as researchers have demonstrated the viability of such interactions on small devices. How...
Xing-Dong Yang, Pourang Irani, Pierre Boulanger, W...
POLICY
2007
Springer
15 years 3 months ago
Data-Purpose Algebra: Modeling Data Usage Policies
Data is often encumbered by restrictions on the ways in which it may be used. These restrictions on usage may be determined by statute, by contract, by custom, or by common decenc...
Chris Hanson, Tim Berners-Lee, Lalana Kagal, Geral...
LICS
2005
IEEE
15 years 3 months ago
Process Algebras for Quantitative Analysis
In the 1980s process algebras became widely accepted formalisms for describing and analysing concurrency. Extensions of the formalisms, incorporating some aspects of systems which...
Jane Hillston
GI
2005
Springer
15 years 3 months ago
A Voiceportal Enhanced by Semantic Processing and Affect Awareness
: In order to improve the automation rate of state-of-the-art IVR systems we introduce the application of two key technologies. Semantic processing is performed to analyze the inpu...
Felix Burkhardt, Joachim Stegmann, Markus Van Ball...
HCI
2009
14 years 7 months ago
Speech Input from Older Users in Smart Environments: Challenges and Perspectives
Abstract. Although older people are an important user group for smart environments, there has been relatively little work on adapting natural language interfaces to their requireme...
Ravichander Vipperla, Maria Wolters, Kallirroi Geo...