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ACMSE
2008
ACM
15 years 5 months ago
Education and design: using human-computer interaction case studies to learn
As computers become increasingly integral to daily life there is a need for computer scientists to focus on the user. This, in part, entails developing applications that have inte...
Gregory Smith, Laurian C. Vega, D. Scott McCrickar...
CSCWD
2008
Springer
15 years 4 months ago
Computer aided architectural design: Wayfinding complexity analysis
Design is a complex process often described as a collaboration between a designer and herself. In architectural design, a designer must consider the selection of a subset of actio...
Brett Bojduj, Ben Weber, Kai-Florian Richter, Sven...
HAPTICS
2008
IEEE
15 years 9 months ago
Extending the Z-Width of a Haptic Device Using Acceleration Feedback
Abstract. This paper proposes a nonlinear controller to extend the Zwidth of a haptic device. A time-domain passivity analysis of the Z-width diagram leads to the new haptic contro...
Naser Yasrebi, Daniela Constantinescu
CSCWD
2006
Springer
15 years 6 months ago
Quantitative Evaluation of Workspace Collaboration
In this paper we propose an analytical approach based on models of human performance to evaluate workspace collaboration. Our results indicate that the approach: 1) facilitates th...
Antonio Ferreira, Pedro Antunes
CHI
2002
ACM
16 years 3 months ago
In the lab and out in the wild: remote web usability testing for mobile devices
In this paper we discuss a pilot usability study using wireless Internet-enabled personal digital assistants (PDAs). We compared usability data gathered in traditional lab studies...
Sarah Waterson, James A. Landay, Tara Matthews