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SIGCOMM
2009
ACM
15 years 4 months ago
2009
ACM
While some empirical studies on Online Social Networks (OSNs) have examined the growth of these systems, little is known about the patterns of decline in user population or user a...
SIGCOMM
2009
ACM
15 years 4 months ago
2009
ACM
We present mango, a low-cost and highly scalable content-delivery service for mobile phones. The service is targeted at emerging countries such as India where users are highly pri...
82
Voted
SIGECOM
2009
ACM
15 years 4 months ago
2009
ACM
The Target Set Selection problem proposed by Kempe, Kleinberg, and Tardos, gives a nice clean combinatorial formulation for many problems arising in economy, sociology, and medicin...
72
Voted
SIGECOM
2009
ACM
15 years 4 months ago
2009
ACM
There is significant experimental evidence that prediction markets are efficient mechanisms for aggregating information and are more accurate in forecasting events than tradition...
SIGGRAPH
2009
ACM
15 years 4 months ago
2009
ACM
We present a novel bounding volume hierarchy (BVH) compression and decompression method transparently supporting random access on the compressed BVHs. To support random access on ...