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TPDS
2010
126views more  TPDS 2010»
14 years 7 months ago
Stabilizing Distributed R-Trees for Peer-to-Peer Content Routing
Publish/subscribe systems provide useful platforms for delivering data (events) from publishers to subscribers in a decoupled fashion. Developing efficient publish/subscribe scheme...
Silvia Bianchi, Pascal Felber, Maria Gradinariu Po...
INFOCOM
2012
IEEE
13 years 3 months ago
NSDMiner: Automated discovery of Network Service Dependencies
—Enterprise networks today host a wide variety of network services, which often depend on each other to provide and support network-based services and applications. Understanding...
Arun Natarajan, Peng Ning, Yao Liu, Sushil Jajodia...
126
Voted
SIGIR
2012
ACM
13 years 3 months ago
Robust ranking models via risk-sensitive optimization
Many techniques for improving search result quality have been proposed. Typically, these techniques increase average effectiveness by devising advanced ranking features and/or by...
Lidan Wang, Paul N. Bennett, Kevyn Collins-Thompso...
95
Voted
STOC
2009
ACM
133views Algorithms» more  STOC 2009»
16 years 1 months ago
Numerical linear algebra in the streaming model
We give near-optimal space bounds in the streaming model for linear algebra problems that include estimation of matrix products, linear regression, low-rank approximation, and app...
Kenneth L. Clarkson, David P. Woodruff
DATE
2009
IEEE
109views Hardware» more  DATE 2009»
15 years 7 months ago
Improving yield and reliability of chip multiprocessors
— An increasing number of hardware failures can be attributed to device reliability problems that cause partial system failure or shutdown. In this paper we propose a scheme for ...
Abhisek Pan, Omer Khan, Sandip Kundu