 a topic appears</td>
</tr>
<tr class="even">
<td align="center">topic coherence</td>
<td align="center"><code>topic_coherence</code></td>
<td align="center">Measure of how often the top tokens in each topic appear together in the same document</td>
</tr>
<tr class="odd">
<td align="center">topic exclusivity</td>
<td align="center"><code>topic_exclusivity</code></td>
<td align="center">Measure of how unique the top tokens in each topic are compared to the other topics</td>
</tr>
</tbody>
</table>
</div>
  <