Evaluator</code> - the attribute evaluator to guide the search</dd><dd><code>data</code> - the training instances.</dd>
<dt><span class="strong">Returns:</span></dt><dd>an array (not necessarily ordered) of selected attribute indexes</dd>
<dt><span class="strong">Throws:</span></dt>
<dd><code>java.lang.Exception</code> - if the search can't be completed</dd></dl>
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