592 search results - page 58 / 119 » Competition, Cooperation, and Authorization |
CHI
2007
ACM
14 years 8 months ago
2007
ACM
We present an experimental study of automatic camera control in the performance of collaborative remote repair tasks using video-mediated communication. Twelve pairs of participan...
CSCW
2010
ACM
14 years 4 months ago
2010
ACM
In this paper, we examine the social roles of software tools in the English-language Wikipedia, specifically focusing on autonomous editing programs and assisted editing tools. Th...
CSCW
2010
ACM
14 years 4 months ago
2010
ACM
This paper introduces an interactive tabletop system that enhances creative collaboration across physical and digital artifacts. Pictionaire offers capture, retrieval, annotation,...
SOUPS
2009
ACM
14 years 2 months ago
2009
ACM
: © Not One Click for Security Alan H. Karp, Marc Stiegler, Tyler Close HP Laboratories HPL-2009-53 Secure cooperation, usable security Conventional wisdom holds that security mus...
ICC
2007
IEEE
14 years 2 months ago
2007
IEEE
Abstract—Many protocols for ad-hoc wireless networks perform poorly in situations when node cooperation cannot be enforced. This may happen because of the lack of global authorit...