638 search results - page 37 / 128 » Information Propagation Analysis in a Social Network Site |
185
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ALGOSENSORS
2004
Springer
15 years 10 months ago
2004
Springer
In this work we present a new routing protocol for sensor networks that utilizes smart antennas to propagate information about a sensed event towards a receiving center. Our protoc...
181
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ADHOC
2006
15 years 6 months ago
2006
We study the problem of data propagation in sensor networks, comprised of a large number of very small and low-cost nodes, capable of sensing, communicating and computing. The dis...
166
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SOUPS
2009
ACM
16 years 18 days ago
2009
ACM
Online social network sites, such as MySpace, Facebook and others have grown rapidly, with hundreds of millions of active users. A new feature on many sites is social applications...
147
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CORR
2010
Springer
15 years 6 months ago
2010
Springer
The present work investigates the structural and dynamical properties of aNobii1 , a social bookmarking system designed for readers and book lovers. Users of aNobii provide informa...
192
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CVPR
2004
IEEE
16 years 8 months ago
2004
IEEE
We present Propagation Networks (P-Nets), a novel approach for representing and recognizing sequential activities that include parallel streams of action. We represent each activi...