hmo_xsax: Motif discovery using xsax

In harbinger: A Unified Time Series Event Detection Framework

Motif discovery using xsax

Description

Motif discovery using xsax doi:10.1007/s10618-007-0064-z

Usage

hmo_xsax(a, w, qtd)

Arguments

a	alphabet size
w	word size
qtd	number of occurrences to be classified as motifs

Value

hmo_xsax object

Examples

library(daltoolbox)

#loading the example database
data(examples_motifs)

#Using sequence example
dataset <- examples_motifs$simple
head(dataset)

# setting up motif discovery method
model <- hmo_xsax(37, 3, 3)

# fitting the model
model <- fit(model, dataset$serie)

detection <- detect(model, dataset$serie)

# filtering detected events
print(detection[(detection$event),])

harbinger documentation built on June 22, 2024, 7:38 p.m.