1429 search results - page 107 / 286 » The Complexity of the Approximation of the Bandwidth Problem |
PVLDB
2010
13 years 7 months ago
2010
Uncertain data streams are increasingly common in real-world deployments and monitoring applications require the evaluation of complex queries on such streams. In this paper, we c...
GECCO
2010
Springer
14 years 2 months ago
2010
Springer
In order to allow a comparison of (otherwise incomparable) sets, many evolutionary multiobjective optimizers use indicator functions to guide the search and to evaluate the perfor...
KDD
2009
ACM
14 years 9 months ago
2009
ACM
We propose two approximation algorithms for identifying communities in dynamic social networks. Communities are intuitively characterized as "unusually densely knit" sub...
JNW
2006
13 years 9 months ago
2006
Whereas multicast transmission in one-to-many communications allows the operator to drastically save network resources, it also makes the routing of the traffic flows more complex ...
OTM
2005
Springer
14 years 2 months ago
2005
Springer
Peer-to-peer (P2P) networks have proved to be a powerful and highly scalable alternative to traditional client-server architectures for content distribution. They offer the techni...