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IUI
2004
ACM
16 years 2 days ago
Where to look: a study of human-robot engagement
This paper reports on a study of human subjects with a robot designed to mimic human conversational gaze behavior in collaborative conversation. The robot and the human subject to...
Candace L. Sidner, Cory D. Kidd, Christopher Lee, ...
CHI
2011
ACM
14 years 10 months ago
Places in spaces: common ground in virtual worlds
Virtual worlds can allow conversational participants to achieve common ground in situations where the information volume and need for clarification is low. We argue in favor of th...
N. Sadat Shami, Thomas Erickson, Wendy A. Kellogg,...
CHI
2005
ACM
16 years 7 months ago
Curve dial: eyes-free parameter entry for GUIs
In this demonstration, we introduce "curve dial" a technique designed to extend gesture-based interactions like FlowMenus with eyes-free parameter entry. FlowMenus, let ...
Graham Smith, Monica M. C. Schraefel, Patrick Baud...
CHI
2010
ACM
16 years 1 months ago
Generating default privacy policies for online social networks
Default privacy policies have a significant impact on the overall dynamics and success of online social networks, as users tend to keep their initial privacy policies. In this wor...
Eran Toch, Norman M. Sadeh, Jason I. Hong
MHCI
2005
Springer
16 years 4 days ago
Augmenting audio messages with visual directions in mobile guides: an evaluation of three approaches
Supporting users’ navigation is a fundamental feature of mobile guides. This paper presents an experimental evaluation comparing three different ways of providing navigation gu...
Luca Chittaro, Stefano Burigat