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» A Designer's Guide to KEMs
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IUI
2009
ACM
14 years 4 months ago
Parakeet: a continuous speech recognition system for mobile touch-screen devices
We present Parakeet, a system for continuous speech recognition on mobile touch-screen devices. The design of Parakeet was guided by computational experiments and validated by a u...
Keith Vertanen, Per Ola Kristensson
IUI
2009
ACM
14 years 4 months ago
Rich interfaces for reading news on the web
Using content-specific models to guide information retrieval and extraction can provide richer interfaces to endusers for both understanding the context of news events and navigat...
Earl J. Wagner, Jiahui Liu, Larry Birnbaum, Kennet...
ETRA
2010
ACM
291views Biometrics» more  ETRA 2010»
14 years 2 months ago
Head-mounted eye-tracking of infants' natural interactions: a new method
Currently, developmental psychologists rely on paradigms that use infants’ looking behavior as the primary measure. Despite hundreds of studies describing infants’ visual expl...
John M. Franchak, Kari S. Kretch, Kasey C. Soska, ...
SIGCSE
2010
ACM
189views Education» more  SIGCSE 2010»
14 years 2 months ago
Principles of asking effective questions during student problem solving
Using effective teaching practices is a high priority for educators. One important pedagogical skill for computer science instructors is asking effective questions. This paper pre...
Kristy Elizabeth Boyer, William Lahti, Robert Phil...
CCS
2010
ACM
14 years 2 months ago
A logic for authorization provenance
In distributed environments, statements from a number of principals, besides the central trusted party, may influence the derivations of authorization decisions. However, existin...
Jinwei Hu, Yan Zhang, Ruixuan Li, Zhengding Lu