Sciweavers

1176 search results - page 61 / 236
» Distributed Selective Dissemination of Information
Sort
View
VLDB
2005
ACM
126views Database» more  VLDB 2005»
15 years 5 months ago
Consistently Estimating the Selectivity of Conjuncts of Predicates
Cost-based query optimizers need to estimate the selectivity of conjunctive predicates when comparing alternative query execution plans. To this end, advanced optimizers use multi...
Volker Markl, Nimrod Megiddo, Marcel Kutsch, Tam M...
HPCC
2007
Springer
15 years 6 months ago
Performance Prediction Based Resource Selection in Grid Environments
Deploying Grid technologies by distributing an application over several machines has been widely used for scientific simulations, which have large requirements for computational r...
Peggy Lindner, Edgar Gabriel, Michael M. Resch
CIKM
2008
Springer
15 years 1 months ago
Ranking information resources in peer-to-peer text retrieval: an experimental study
This paper experimentally studies approaches to the problem of ranking information resources w.r.t. user queries in peer-to-peer information retrieval. In distributed environments...
Hans F. Witschel
ECUMN
2007
Springer
15 years 6 months ago
Scalable Mobile Multimedia Group Conferencing Based on SIP Initiated SSM
Multimedia group communication emerges to focal interest at mobile devices, enriching voice or video conferencing and complex collaborative environments. The Internet uniquely pro...
Thomas C. Schmidt, Matthias Wählisch, Hans L....
SIGCOMM
2005
ACM
15 years 5 months ago
Meridian: a lightweight network location service without virtual coordinates
This paper introduces a lightweight, scalable and accurate framework, called Meridian, for performing node selection based on network location. The framework consists of an overla...
Bernard Wong, Aleksandrs Slivkins, Emin Gün S...