58 search results - page 3 / 12 » Fast approximate correlation for massive time-series data |
ICDE
2006
IEEE
13 years 11 months ago
2006
IEEE
Widespread interest in time-series similarity search has made more in need of efficient technique, which can reduce dimensionality of the data and then to index it easily using a ...
DASFAA
2008
IEEE
13 years 11 months ago
2008
IEEE
Abstract. Recently, we have proposed a novel method for the compression of time series based on mathematical models that explore dependencies between different time series. This r...
KDD
2003
ACM
14 years 5 months ago
2003
ACM
Several important time series data mining problems reduce to the core task of finding approximately repeated subsequences in a longer time series. In an earlier work, we formalize...
WCE
2007
13 years 6 months ago
2007
—Building a time series forecasting model by independent component analysis mechanism presents in the paper. Different from using the time series directly with the traditional A...
ICDE
2005
IEEE
14 years 6 months ago
2005
IEEE
Efficiently and accurately searching for similarities among time series and discovering interesting patterns is an important and non-trivial problem. In this paper, we introduce a...