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TSclust (version 1.3.1)

Time Series Clustering Utilities

Description

A set of measures of dissimilarity between time series to perform time series clustering. Metrics based on raw data, on generating models and on the forecast behavior are implemented. Some additional utilities related to time series clustering are also provided, such as clustering algorithms and cluster evaluation metrics.

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Version

Install

install.packages('TSclust')

Monthly Downloads

965

Version

1.3.1

License

GPL-2

Maintainer

Pablo Montero

Last Published

July 22nd, 2020

Functions in TSclust (1.3.1)

cluster.evaluation

Clustering Evaluation Index Based on Known Ground Truth
diss.AR.LPC.CEPS

Dissimilarity Based on LPC Cepstral Coefficients
diss.CID

Complexity-Invariant Distance Measure For Time Series
diss.CDM

Compression-based Dissimilarity measure
diss.ACF

Autocorrelation-based Dissimilarity
diss.MINDIST.SAX

Symbolic Aggregate Aproximation related functions
diss.COR

Correlation-based Dissimilarity
diss.AR.PIC

Model-based Dissimilarity Measure Proposed by Piccolo (1990)
TSclust

Package for Time Series Clustering.
diss.FRECHET

Frechet Distance
diss.NCD

Normalized Compression Distance
diss.DWT

Dissimilarity for Time Series Based on Wavelet Feature Extraction
pvalues.clust

Clustering Algorithm Based on p-values.
diss.EUCL

Euclidean Distance
diss.AR.MAH

Model-based Dissimilarity Proposed by Maharaj (1996, 2000)
synthetic.tseries

Synthetic Time Series for Clustering Performace Comparisons.
diss.SPEC.LLR

General Spectral Dissimilarity Measure Using Local-Linear Estimation of the Log-Spectra
diss.SPEC.ISD

Dissimilarity Based on the Integrated Squared Difference between the Log-Spectra
diss.PER

Periodogram Based Dissimilarity
diss.PRED

Dissimilarity Measure Based on Nonparametric Forecast
diss.CORT

Dissimilarity Index Combining Temporal Correlation and Raw Values Behaviors
diss.PDC

Permutation Distribution Distance
diss

TSclust Dissimilarity Computation
diss.INT.PER

Integrated Periodogram Based Dissimilarity
interest.rates

Long-Term Interest Rates from 1995 to 2012
diss.DTWARP

Dynamic Time Warping Distance
electricity

Hourly Electricity Prices in the Spanish Market
diss.SPEC.GLK

Dissimilarity based on the Generalized Likelihood Ratio Test
paired.tseries

Pairs of Time Series from Different Domains
loo1nn.cv

Clustering Evaluation Index Based on Leave-one-out One-nearest-neighbor Evaluation