KShape: KShape

In shapelets/khiva-r: KHIVA-R library.

Description

Calculates the k-shape algorithm.

Usage

KShape(tss, k, tolerance = 1e-10, maxIterations = 100)

Arguments

tss	Expects an input array whose dimension zero is the length of the time series (all the same) and dimension one indicates the number of time series.
k	The number of means to be computed.
tolerance	The error tolerance to stop the computation of the centroids.
maxIterations	The maximum number of iterations allowed.

Details

[1] John Paparrizos and Luis Gravano. 2016. k-Shape: Efficient and Accurate Clustering of Time Series. SIGMOD Rec. 45, 1 (June 2016), 69-76.

Value

List with the k-shape centroids as first element and k-shape labels as second element.

shapelets/khiva-r documentation built on June 10, 2019, 4:58 a.m.