Overview / Discretization parameter optimization / SAX discretization parameters optimization

SAX discretization parameters optimization

An example of finding optimal discretization parameters for motif and discord discovery using GrammarViz 3.0 GUI.

1. Introduction

2. Example dataset

3. Sampling interval selection & Parameter sampling boundaries configuration

4. Sampling process

5. Using selected parameters – numerous rules

6. Pruning the grammar, motif discovery

7. Pruning the grammar, RRA anomaly discovery