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PVLDB
2010
122views more  PVLDB 2010»
13 years 7 months ago
Database Replication: a Tale of Research across Communities
Replication is a key mechanism to achieve scalability and fault-tolerance in databases. Its importance has recently been further increased because of the role it plays in achievin...
Bettina Kemme, Gustavo Alonso
ICS
2009
Tsinghua U.
14 years 3 months ago
Performance modeling and automatic ghost zone optimization for iterative stencil loops on GPUs
Iterative stencil loops (ISLs) are used in many applications and tiling is a well-known technique to localize their computation. When ISLs are tiled across a parallel architecture...
Jiayuan Meng, Kevin Skadron
CORR
2010
Springer
180views Education» more  CORR 2010»
13 years 8 months ago
Dependability in Aggregation by Averaging
Abstract. Aggregation is an important building block of modern distributed applications, allowing the determination of meaningful properties (e.g. network size, total storage capac...
Paulo Jesus, Carlos Baquero, Paulo Sérgio A...
WDAG
2010
Springer
185views Algorithms» more  WDAG 2010»
13 years 7 months ago
Leader Election Problem versus Pattern Formation Problem
Leader election and arbitrary pattern formation are fundammental tasks for a set of autonomous mobile robots. The former consists in distinguishing a unique robot, called the lead...
Yoann Dieudonné, Franck Petit, Vincent Vill...
CCS
2010
ACM
13 years 8 months ago
Detecting and characterizing social spam campaigns
Online social networks (OSNs) are popular collaboration and communication tools for millions of users and their friends. Unfortunately, in the wrong hands, they are also effective...
Hongyu Gao, Jun Hu, Christo Wilson, Zhichun Li, Ya...