y when the inputs are dense. If set to 0 or left unset the input reader will create a symbol table mapping feature names to integers. </td>
    </tr>
    <tr>
      <td align="right"><nobr><code>mandolin.mmlp.ensure-sparse</code></nobr> </td>
      <td>If set to <code>true</code>, this will force Mandolin to try to use a sparse vector representation when reducing model weights or gradients (with batch training) </td>
    </tr>
    <tr>
      <td align="right"><code>mandolin.mmlp.model-file</code> </td>
    