486 search results - page 24 / 98 » Uniform Data Sampling from a Peer-to-Peer Network |
KDD
2010
ACM
14 years 7 months ago
2010
ACM
In an online rating system, raters assign ratings to objects contributed by other users. In addition, raters can develop trust and distrust on object contributors depending on a f...
SIGCOMM
2009
ACM
15 years 4 months ago
2009
ACM
To be agile and cost effective, data centers should allow dynamic resource allocation across large server pools. In particular, the data center network should enable any server to...
IDA
2003
Springer
15 years 2 months ago
2003
Springer
Abstract. Many examples exist of multivariate time series where dependencies between variables change over time. If these changing dependencies are not taken into account, any mode...
85
Voted
CORR
2004
Springer
14 years 9 months ago
2004
Springer
In this paper, we consider a class of sensor networks where the data is not required in real-time by an observer; for example, a sensor network monitoring a scientific phenomenon ...
AINA
2007
IEEE
15 years 4 months ago
2007
IEEE
Abstract— A wireless sensor network (WSN) is energy constrained, and the extension of its lifetime is one of the most important issues in its design. Usually, a WSN collects a la...