sax_by_chunking: Discretize a time series with SAX using chunking (no sliding...

In jMotif/jmotif-R: Time Series Analysis Toolkit Based on Symbolic Aggregate Discretization, i.e. SAX

Discretize a time series with SAX using chunking (no sliding window).

Description

Discretize a time series with SAX using chunking (no sliding window).

Usage

sax_by_chunking(ts, paa_size, a_size, n_threshold)

Arguments

ts	the input time series.
paa_size	the PAA size.
a_size	the alphabet size.
n_threshold	the normalization threshold.

References

Lonardi, S., Lin, J., Keogh, E., Patel, P., Finding motifs in time series. In Proc. of the 2nd Workshop on Temporal Data Mining (pp. 53-68). (2002)

jMotif/jmotif-R documentation built on Sept. 27, 2022, 4:31 p.m.