IPPS
2010
IEEE
13 years 2 months ago
2010
IEEE
Abstract--For the management of a virtual P2P supercomputer one is interested in subgroups of processors that can communicate with each other efficiently. The task of finding these...
GRC
2010
IEEE
13 years 4 months ago
2010
IEEE
—Images with GPS coordinates are a rich source of information about a geographic location. Innovative user services and applications are being built using geotagged images taken ...
FSTTCS
2009
Springer
13 years 9 months ago
2009
Springer
We introduce a graph clustering problem motivated by a stream processing application. Input to our problem is an undirected graph with vertex and edge weights. A cluster is a subse...