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CHI
2009
ACM
14 years 10 months ago
The design of ViVA: a mixed-initiative visual vocabulary for aphasia
In this paper, we present the design of ViVA, a visual vocabulary for aphasia. Aphasia is an acquired language disorder that causes variability of impairments affecting individual...
Sonya S. Nikolova, Jordan L. Boyd-Graber, Perry R....
CHI
2006
ACM
14 years 10 months ago
Trackball text entry for people with motor impairments
We present a new gestural text entry method for trackballs. The method uses the mouse cursor and relies on crossing instead of pointing. A user writes in fluid Roman-like unistrok...
Jacob O. Wobbrock, Brad A. Myers
CHI
2005
ACM
14 years 10 months ago
Smart sinks: real-world opportunities for context-aware interaction
Can implicit interaction with a computer easily drive useful interface improvements in physical world settings? This paper presents a case study presenting multiple such context-a...
Leonardo Bonanni, Ernesto Arroyo, Chia-Hsun Lee, T...
CASES
2009
ACM
14 years 4 months ago
An accelerator-based wireless sensor network processor in 130nm CMOS
Networks of ultra-low-power nodes capable of sensing, computation, and wireless communication have applications in medicine, science, industrial automation, and security. Over the...
Mark Hempstead, Gu-Yeon Wei, David Brooks
CF
2007
ACM
14 years 1 months ago
Adaptive VP decay: making value predictors leakage-efficient designs for high performance processors
Energy-efficient microprocessor designs are one of the major concerns in both high performance and embedded processor domains. Furthermore, as process technology advances toward d...
Juan M. Cebrian, Juan L. Aragón, José...