Improving phonetic alignment by handling secondary sequence structures

<p>Supplementary material accompanying the paper &quot;Improving phonetic alignment by handling secondary sequence structures&quot;.</p> <p>The data consists of 5 files:</p> <ul> <li>gold_standard.psa : the gold standard used in the analysis in PSA format</li> <li>&nbsp;sca-secondary.psa : the output of the algorithm with the secondary extension</li> <li>sca-traditional.psa : the output of the traditional algorithm</li> <li>sca-secondary-diff.psa : the differences of the secondary extension compared to the GS</li> <li>sca-traditional-diff.psa : the differences of the traditional algorithm compared to the GS</li> </ul> <p>For a description of the file-format used in this dataset, please refer to the LingPy tutorial under http://lingpy.org.</p>