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CHI
2007
ACM
16 years 6 months ago
Modeling the impact of shared visual information on collaborative reference
A number of recent studies have demonstrated that groups benefit considerably from access to shared visual information. This is due, in part, to the communicative efficiencies pro...
Darren Gergle, Carolyn Penstein Rosé, Rober...
FGCN
2008
IEEE
131views Communications» more  FGCN 2008»
16 years 23 days ago
Object Tracking of Mobile Robot Using Moving Color and Shape Information for the Aged Walking
A mobile robot with various types of sensors via ubiquitous networks is introduced. We designed a mobile robot composed of TCP/IP network, wireless camera and several sensors in a...
Sanghoon Kim, Sangmu Lee, Seungjong Kim
SECON
2008
IEEE
16 years 21 days ago
Analytical Study of Collaborative Information Coverage for Object Detection in Sensor Networks
—Many sensor networks are deployed for the purpose of covering and monitoring a particular region, and detecting the object of interest in the region. In this paper, based on the...
Guanqun Yang, Vinod Shukla, Daji Qiao
IAT
2007
IEEE
16 years 19 days ago
Information Sharing in an Agent Organized Network
Coalition formation in social networks consisting of a graph of interdependent agents allows many choices of which task to select and with whom to partner in the social network. N...
Levi Barton, Vicki H. Allan
PIMRC
2008
IEEE
16 years 21 days ago
Channel state information based LLR clipping in list MIMO detection
—Suboptimal detection schemes, such as list MIMO detection, often face the challenge of having to “guess” at the decision reliability for some of the detected bits. A simple ...
David L. Milliner, Ernesto Zimmermann, John R. Bar...