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MOBIHOC
2009
ACM
16 years 5 months ago
Multicasting in delay tolerant networks: a social network perspective
Node mobility and end-to-end disconnections in Delay Tolerant Networks (DTNs) greatly impair the effectiveness of data dissemination. Although social-based approaches can be used ...
Wei Gao, Qinghua Li, Bo Zhao, Guohong Cao
ICMI
2005
Springer
104views Biometrics» more  ICMI 2005»
15 years 10 months ago
Analyzing and predicting focus of attention in remote collaborative tasks
To overcome the limitations of current technologies for remote collaboration, we propose a system that changes a video feed based on task properties, people’s actions, and messa...
Jiazhi Ou, Lui Min Oh, Susan R. Fussell, Tal Blum,...
IJHPCA
2010
117views more  IJHPCA 2010»
15 years 3 months ago
Grids and Clouds: Making Workflow Applications Work in Heterogeneous Distributed Environments
Scientific workflows are frequently being used to model complex phenomena, to analyze instrumental data, to tie together information from distributed sources, and to pursue other ...
Ewa Deelman
NAR
2011
374views Computer Vision» more  NAR 2011»
14 years 11 months ago
The BioGRID Interaction Database: 2011 update
The Biological General Repository for Interaction Datasets (BioGRID) is a public database that archives and disseminates genetic and protein interaction data from model organisms ...
Chris Stark, Bobby-Joe Breitkreutz, Andrew Chatr-a...
ICS
2010
Tsinghua U.
16 years 2 months ago
Cryptography by Cellular Automata or How Fast Can Complexity Emerge in Nature?
Computation in the physical world is restricted by the following spatial locality constraint: In a single unit of time, information can only travel a bounded distance in space. A ...
Benny Applebaum, Yuval Ishai, Eyal Kushilevitz