802 search results - page 122 / 161 » Classification of Spreadsheet Errors |
129
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CHI
2007
ACM
16 years 4 months ago
2007
ACM
In the United States, computer-based voting machines are rapidly replacing other older technologies. While there is potential for this to be a usability improvement, particularly ...
141
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CHI
2007
ACM
16 years 4 months ago
2007
ACM
As sharing personal media online becomes easier and widely spread, new privacy concerns emerge ? especially when the persistent nature of the media and associated context reveals ...
120
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CHI
2006
ACM
16 years 4 months ago
2006
ACM
We present Hover Widgets, a new technique for increasing the capabilities of pen-based interfaces. Hover Widgets are implemented by using the pen movements above the display surfa...
124
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CHI
2006
ACM
16 years 4 months ago
2006
ACM
Modes allow a few inputs to invoke many operations, yet if a user misclassifies or forgets the state of a system, modes can result in errors. Spring-loaded modes (quasimodes) main...
153
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CHI
2006
ACM
16 years 4 months ago
2006
ACM
The widespread availability of broadband connections has led to an increase in the use of Internet broadcasting (webcasting). Most webcasts are archived and accessed numerous time...