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CSCW
2012
ACM
12 years 4 months ago
2012
ACM
The power-law distribution of participation characterizes a wide variety of technology-mediated social participation (TMSP) systems, and Wikipedia is no exception. A minority of a...
CSCW
2012
ACM
12 years 4 months ago
2012
ACM
In recent years, the HCI and CSCW communities have begun to examine the role technology plays in personal, rather than professional settings. Part of this work has begun to addres...
CVPR
2012
IEEE
11 years 11 months ago
2012
IEEE
Change detection is one of the most commonly encountered low-level tasks in computer vision and video processing. A plethora of algorithms have been developed to date, yet no wide...
CVPR
2012
IEEE
11 years 11 months ago
2012
IEEE
This paper is aimed at calibrating the relative posture and position, i.e. extrinsic parameters, of a stationary camera against a 3D reference object which is not directly visible...
PKC
2012
Springer
11 years 11 months ago
2012
Springer
In this work, we study a new multivariate quadratic (MQ) assumption that can be used to construct public-key encryption schemes. In particular, we research in the following two di...