>Direct Interface to Information Gain.</p></td>
      </tr><tr><td>
          <p><code><a href="feature_search.html">feature_search()</a></code> </p>
        </td>
        <td><p>General Feature Searching Engine</p></td>
      </tr><tr><td>
          <p><code><a href="information_gain.html">information_gain()</a></code> </p>
        </td>
        <td><p>Entropy-based Filters</p></td>
      </tr><tr><td>
          <p><code><a href="relief.html">relief()</a></code> </p>
        </td>
        <td><p>RReliefF f