131 search results - page 4 / 27 » Using Dynamic Time Warping to Find Patterns in Time Series |
SDM
2004
SIAM
13 years 7 months ago
2004
SIAM
It has long been known that Dynamic Time Warping (DTW) is superior to Euclidean distance for classification and clustering of time series. However, until lately, most research has...
ICCV
2009
IEEE
14 years 10 months ago
2009
IEEE
We use concepts from chaos theory in order to model
nonlinear dynamical systems that exhibit deterministic behavior.
Observed time series from such a system can be embedded
into...
DMIN
2006
13 years 7 months ago
2006
: Temporal data mining is concerned with the analysis of temporal data and finding temporal patterns, regularities, trends, clusters in sets of temporal data. Wavelet transform pro...
ICASSP
2011
IEEE
12 years 9 months ago
2011
IEEE
In this paper, we present a lower-bound estimate for dynamic time warping (DTW) on time series consisting of multi-dimensional posterior probability vectors known as posteriorgram...
ICDM
2010
IEEE
13 years 3 months ago
2010
IEEE
Many time series data mining problems require subsequence similarity search as a subroutine. While this can be performed with any distance measure, and dozens of distance measures ...