tsmp (version 0.3.1)

find_chains: Find Time Series Chains

Description

Time Series Chains is a new primitive for time series data mining.

Usage

find_chains(.mp)

Arguments

.mp

a TSMP object of class MatrixProfile.

Value

Returns the input .mp object with a new name chain. It contains: chains, a list of chains founded with more than 2 patterns and best with the best one.

References

• Zhu Y, Imamura M, Nikovski D, Keogh E. Matrix Profile VII: Time Series Chains: A New Primitive for Time Series Data Mining. Knowl Inf Syst. 2018 Jun 2;1<U+2013>27.

Website: https://sites.google.com/site/timeserieschain/

Examples

# NOT RUN {
w <- 50
data <- mp_gait_data
mp <- tsmp(data, window_size = w, exclusion_zone = 1/4, verbose = 0)
mp <- find_chains(mp)

# }