Overview / Time series motif discovery

Time series motif discovery

Recurrent variable-length pattern discovery from the most-used grammar rules.

This module discusses variable-length recurrent pattern (i.e., motif) discovery in time series using GrammarViz 3.0. Background on the SAX building blocks — z-normalization, PAA, and the discretization itself — lives on the SAX-VSM sister site.

Further reading

link
Visualizing Variable-Length Time Series Motifs (SDM 2012)