hcp_binseg {harbinger} | R Documentation |
Change-point detection method that focus on identify change points in mean/variance doi:10.2307/2529204. It wraps the BinSeg implementation available in the changepoint library.
hcp_binseg(Q = 2)
Q |
The maximum number of change-points to search for using the BinSeg method |
hcp_binseg
object
library(daltoolbox)
#loading the example database
data(har_examples)
#Using example 6
dataset <- har_examples$example6
head(dataset)
# setting up time series regression model
model <- hcp_binseg()
# fitting the model
model <- fit(model, dataset$serie)
# execute the detection method
detection <- detect(model, dataset$serie)
# filtering detected events
print(detection[(detection$event),])