3149 search results - page 295 / 630 » Users in Context |
169
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CAI
2006
Springer
15 years 6 months ago
2006
Springer
Collaborative mobile applications support users on the move in order to perform a collaborative task. One of the challenges when designing such applications is to consider the cont...
180
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NORDICHI
2004
ACM
16 years 3 days ago
2004
ACM
Proactivity has recently arisen as one of the focus areas within HCI. Proactive systems adhere to two premises: 1) working on behalf of, or pro, the user, and 2) acting on their o...
212
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HICSS
2011
IEEE
14 years 10 months ago
2011
IEEE
Is happiness contagious online? To answer this question, this paper investigates the posting behavior of users on Twitter.com, a popular online service for sharing short messages....
162
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IUI
2000
ACM
15 years 11 months ago
2000
ACM
Thanks to recent scientific advances, it is now possible to design multimodal interfaces allowing the use of speech and pointing out gestures on a touchscreen. However, present sp...
173
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HUC
2010
Springer
15 years 7 months ago
2010
Springer
A fairly common modern setting entails users, each in possession of a personal wireless device, wanting to communicate securely, via their devices. If these users (and their devic...