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CHI
2007
ACM
16 years 6 months ago
Strategies for accelerating on-line learning of hotkeys
Hotkeys are extremely useful in leveraging expert performance, but learning them is a slow process. This paper investigates alternative menu designs that can motivate and help use...
Tovi Grossman, Pierre Dragicevic, Ravin Balakrishn...
CHI
2007
ACM
16 years 6 months ago
Comparing two methods for gesture based short text input using chording
We report on the design and initial evaluation of two methods for short text input in wearable computing applications using hand gestures. A wireless data glove able to recognize ...
Hendrik Witt, Torben Janssen
CHI
2006
ACM
16 years 6 months ago
Individual differences in internet search outcomes and processes
A study was conducted, with 180 participants, to evaluate whether individual differences in basic cognitive abilities (i.e., spatial and verbal ability), attitudes towards compute...
Craig Treadaway, James S. Rubinstein, Leo J. Guger...
CHI
2001
ACM
16 years 6 months ago
Quiet calls: talking silently on mobile phones
Quiet Calls is a technology allowing mobile telephone users to respond to telephone conversations without talking aloud. QC-Hold, a Quiet Calls prototype, combines three buttons f...
Sara A. Bly, Tomas Sokoler, Les Nelson
EDBT
2006
ACM
169views Database» more  EDBT 2006»
16 years 6 months ago
Feedback-Driven Structural Query Expansion for Ranked Retrieval of XML Data
Relevance Feedback is an important way to enhance retrieval quality by integrating relevance information provided by a user. In XML retrieval, feedback engines usually generate an ...
Ralf Schenkel, Martin Theobald