lb_keogh
(Package: dtwclust) :
Keogh's DTW lower bound
This function calculates a lower bound (LB) on the Dynamic Time Warp (DTW) distance between two time series. It uses a Sakoe-Chiba constraint.
● Data Source:
CranContrib
● Keywords:
● Alias: lb_keogh
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Formal S4 class with several control parameters used in dtwclust .
● Data Source:
CranContrib
● Keywords:
● Alias: dtwclustControl, dtwclustControl-class
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NCCc
(Package: dtwclust) :
Cross-correlation with coefficient normalization
This function uses FFT to compute the cross-correlation sequence between two series. They need not be of equal length.
● Data Source:
CranContrib
● Keywords:
● Alias: NCCc
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dtw_lb
(Package: dtwclust) :
DTW calculation guided by Lemire's lower bounds
Calculation of a distance matrix with the Dynamic Time Warping (DTW) distance guided Lemire's improved lower bound (LB_Improved).
● Data Source:
CranContrib
● Keywords:
● Alias: dtw_lb
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zscore
(Package: dtwclust) :
Wrapper for z-normalization
Wrapper for function scale that returns zeros instead of NaN . It also supports a list of vectors and a matrix input.
● Data Source:
CranContrib
● Keywords:
● Alias: zscore
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DBA
(Package: dtwclust) :
DTW Barycenter Averaging
A global averaging method for time series under DTW (Petitjean, Ketterlin and Gancarski, 2011).
● Data Source:
CranContrib
● Keywords:
● Alias: DBA
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clusterSim
(Package: dtwclust) :
Cluster Similarity Matrix
Returns a matrix of cluster similarities. Currently two methods for computing similarities of clusters are implemented. This generic is included in the flexclust package.
● Data Source:
CranContrib
● Keywords:
● Alias: clusterSim, clusterSim,dtwclust-method
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TADPole
(Package: dtwclust) :
TADPole clustering
Time-series Anytime Density Peaks Clustering as proposed by Begum et al., 2015.
● Data Source:
CranContrib
● Keywords:
● Alias: TADPole
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Methods associated with dtwclust-class objects.
● Data Source:
CranContrib
● Keywords:
● Alias: dtwclust-methods, plot,dtwclust,missing-method, predict,dtwclust-method, show,dtwclust-method, update,dtwclust-method
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reinterpolate
(Package: dtwclust) :
Wrapper for simple linear reinterpolation
This function is just a wrapper for the native function approx to do simple linear reinterpolation.
● Data Source:
CranContrib
● Keywords:
● Alias: reinterpolate
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