s="o">=</span><span class="p">{},</span> <span class="n">validation_dataset</span> <span class="o">=</span> <span class="kc">None</span><span class="p">):</span>
        
        <span class="c1"># Run super constructor</span>
        <span class="nb">super</span><span class="p">(</span><span class="n">GradMatchActive</span><span class="p">,</span> <span class="bp">self</span><span class="p">)</span><span class="o">.</span><span class="fm">__init__</span><span class="p">(</span><span class="n">labeled_datas