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» Evaluating Adaptive Problem Selection
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IPPS
2007
IEEE
16 years 19 days ago
Online Aggregation over Trees
Consider a distributed network with nodes arranged in a tree, and each node having a local value. We consider the problem of aggregating values (e.g., summing values) from all nod...
C. Greg Plaxton, Mitul Tiwari, Praveen Yalagandula
WEBI
2007
Springer
16 years 13 days ago
PSSF: A Novel Statistical Approach for Personalized Service-side Spam Filtering
The volume of spam e-mails has grown rapidly in the last two years resulting in increasing costs to users, network operators, and e-mail service providers (ESPs). E-mail users dem...
Khurum Nazir Junejo, Asim Karim
ISORC
2005
IEEE
15 years 12 months ago
Placement Solutions for Multiple Versions of A Multimedia Object
Transcoding is an important technology which adapts the same multimedia object to diverse mobile appliances; thus, users’ requests for a specified version of a multimedia objec...
Keqiu Li, Hong Shen, Francis Y. L. Chin
NCA
2005
IEEE
15 years 12 months ago
Self-organization in Cooperative Content Distribution Networks
Traditional client-server content distribution techniques usually suffer from scalability problems when dealing with large client population or sizable content. The advent of peer...
Marc Schiely, Lars Renfer, Pascal Felber
DSOM
2005
Springer
15 years 12 months ago
Design and Implementation of Performance Policies for SMS Systems
We present a design for policy-based performance management of SMS Systems. The design takes as input the operator’s performance goals, which are expressed as policies that can b...
Alberto Gonzalez Prieto, Rolf Stadler