Sciweavers

17390 search results - page 554 / 3478
» Distributed Data Clustering
Sort
View
HPDC
2010
IEEE
15 years 8 months ago
DiscFinder: a data-intensive scalable cluster finder for astrophysics
DiscFinder is a scalable approach for identifying large-scale astronomical structures, such as galaxy clusters, in massive observation and simulation astrophysics datasets. It is ...
Bin Fu, Kai Ren, Julio López, Eugene Fink, ...
COLING
2010
15 years 2 months ago
Semi-supervised Semantic Pattern Discovery with Guidance from Unsupervised Pattern Clusters
We present a simple algorithm for clustering semantic patterns based on distributional similarity and use cluster memberships to guide semi-supervised pattern discovery. We apply ...
Ang Sun, Ralph Grishman
ICDCS
2006
IEEE
16 years 1 months ago
Fault-Tolerant Clustering in Ad Hoc and Sensor Networks
In this paper, we study distributed approximation algorithms for fault-tolerant clustering in wireless ad hoc and sensor networks. A k-fold dominating set of a graph G = (V, E) is...
Fabian Kuhn, Thomas Moscibroda, Roger Wattenhofer
IADIS
2003
15 years 8 months ago
Towards a Distributed Information Architecture for Avionics Data
Avionics data at the National Aeronautics and Space Administration’s (NASA) Jet Propulsion Laboratory (JPL) consists of distributed, unmanaged, and heterogeneous information tha...
Chris Mattmann, Dana Freeborn, Daniel J. Crichton
SPAA
1999
ACM
15 years 11 months ago
Scheduling Optimization for Resource-Intensive Web Requests on Server Clusters
Clustering supportwith a single-systemimagefor large-scaleWeb serversis important to improve the systemscalability in processing alargenumberof concurrentrequestsfrom Internet,esp...
Huican Zhu, Ben Smith, Tao Yang