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EUROSYS
2008
ACM
14 years 5 months ago
Modeling viral economies for digital media
Financial efficiency is the premier performance measure for most systems. Existing economic ecosystems for distribution of multimedia leave a lot to be desired: client-server plat...
Shan He, Renan G. Cattelan, Darko Kirovski
SIGMETRICS
2000
ACM
14 years 27 days ago
TCP in presence of bursty losses
In this paper we analyze the performance of a TCP-like flow control in a lossy environment. The transmission rate in the control scheme that we consider has a linear growth rate;...
Eitan Altman, Konstantin Avrachenkov, Chadi Baraka...
CDC
2010
IEEE
107views Control Systems» more  CDC 2010»
13 years 3 months ago
Time-synchronization in mobile sensor networks from difference measurements
We examine distributed time-synchronization in mobile ad-hoc and sensor networks. The problem is to estimate the skews and offsets of clocks of all the nodes with respect to an arb...
Chenda Liao, Prabir Barooah
WSDM
2010
ACM
214views Data Mining» more  WSDM 2010»
14 years 6 months ago
Pairwise Interaction Tensor Factorization for Personalized Tag Recommendation
Tagging plays an important role in many recent websites. Recommender systems can help to suggest a user the tags he might want to use for tagging a specific item. Factorization mo...
Steffen Rendle, Lars Schmidt-Thieme
KDD
2008
ACM
134views Data Mining» more  KDD 2008»
14 years 9 months ago
Privacy-preserving cox regression for survival analysis
Privacy-preserving data mining (PPDM) is an emergent research area that addresses the incorporation of privacy preserving concerns to data mining techniques. In this paper we prop...
Shipeng Yu, Glenn Fung, Rómer Rosales, Srir...