Sciweavers

17688 search results - page 21 / 3538
» Data Set Balancing
Sort
View
SIROCCO
2007
15 years 3 months ago
Data Aggregation in Sensor Networks: Balancing Communication and Delay Costs
In a sensor network the sensors, or nodes, obtain data and have to communicate these data to a central node. Because sensors are battery powered they are highly energy constrained....
Peter Korteweg, Alberto Marchetti-Spaccamela, Leen...
PPL
2007
71views more  PPL 2007»
15 years 1 months ago
Scheduling Algorithms for Data Redistribution and Load-Balancing on Master-Slave Platforms
In this work we are interested in the problem of scheduling and redistributing data on master-slave platforms. We consider the case were the workers possess initial loads, some of...
Loris Marchal, Veronika Rehn, Yves Robert, Fr&eacu...
JCO
2010
101views more  JCO 2010»
15 years 11 days ago
Separator-based data reduction for signed graph balancing
Abstract Polynomial-time data reduction is a classical approach to hard graph problems. Typically, particular small subgraphs are replaced by smaller gadgets. We generalize this ap...
Falk Hüffner, Nadja Betzler, Rolf Niedermeier
WDAS
1998
15 years 3 months ago
Data Replication and Delay Balancing in Heterogeneous Disk Systems
Declustering and replication are well known techniques used to improve response time of queries in parallel disk environments. As data replication incurs a penalty for updates, da...
Doron Rotem, Sridhar Seshadri, Luis M. Bernardo
CLUSTER
2001
IEEE
15 years 5 months ago
Approximation Algorithms for Data Distribution with Load Balancing of Web Servers
Given the increasing traffic on the World Wide Web (Web), it is difficult for a single popular Web server to handle the demand from its many clients. By clustering a group of Web ...
Li-Chuan Chen, Hyeong-Ah Choi