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ICONFERENCE
2012
13 years 9 months ago
No forests without trees: particulars and patterns in visualizing personal communication
When people use visualizations of conversational archives, they typically reflect on particular events, rather than patterns of activity over time. We explore whether this is a fu...
Ou Jie Zhao, Tiffany Ng, Dan Cosley
79
Voted
CHI
1996
ACM
15 years 6 months ago
MailCall: Message Presentation and Navigation in a Nonvisual Environment
MailCall is a telephone-based messaging system using speech recognition and synthesis. Its nonvisual interaction approaches the usability of visual systems through a combination o...
Matthew Marx, Chris Schmandt
112
Voted
CHI
2006
ACM
16 years 2 months ago
The impact of delayed visual feedback on collaborative performance
When pairs work together on a physical task, seeing a common workspace benefits their performance and transforms their use of language. Previous results have demonstrated that vis...
Darren Gergle, Robert E. Kraut, Susan R. Fussell
GRAPHICSINTERFACE
2003
15 years 3 months ago
A Taxonomy of Tasks and Visualizations for Casual Interaction of Multimedia Histories
Many groupware systems now allow people to converse and casually interact through their computers in quite rich ways—through text, images, video, artifact sharing and so on. If ...
Charlotte Tang, Gregor McEwan, Saul Greenberg
FUZZY
1997
Springer
166views Fuzzy Logic» more  FUZZY 1997»
15 years 6 months ago
Optimizing Video Signal Processing Algorithms by Evolution Strategies
Today many kinds of postprocessing are used in digital TV receivers or multimedia terminals for video signals to enhance the picture quality. To achieve this the properties of hum...
H. Blume, O. Franzen, M. Schmidt