"><code>mandolin.synchronous</code> </td>
      <td>Default <code>false</code>. Uses asynchronous stochastic gradient updates; requires that gradient computation is thread safe. If gradient computation is not thread safe (reentrant) then this should be set to <code>true</code> </td>
    </tr>
    <tr>
      <td align="right"><code>mandolin.skip-probability</code> </td>
      <td>Default <code>0.0</code>. Specify a probability of skipping a training instance during online updating. Can be used for fast under