1060 search results - page 4 / 212 » Clustering Distributed Time Series in Sensor Networks |
AAAI
1998
13 years 7 months ago
1998
This paper describes a way of extracting concepts from streams of sensor readings. In particular, we demonstrate the value of attractor reconstruction techniques for transforming ...
NN
2006
Springer
13 years 5 months ago
2006
Springer
Clustering methods are commonly applied to time series, either as a preprocessing stage for other methods or in their own right. In this paper it is explained why time series clus...
KDD
1999
ACM
13 years 10 months ago
1999
ACM
Most time series comparison algorithms attempt to discover what the members of a set of time series have in common. We investigate a di erent problem, determining what distinguish...
ICWN
2008
13 years 7 months ago
2008
Energy efficient operations are essential to increase the lifetime of wireless sensor network. A clustering-based protocol is one approach that reduces energy by a data aggregation...
IPSN
2004
Springer
13 years 11 months ago
2004
Springer
Energy efficient transfer of data from sensors is a fundamental problem in sensor networks. In this paper, we propose a distributed beamforming approach to this problem, with a cl...