and ``graph_feature`` fields:</span>
<span class="sd">                node representations of shape :math:`(|V|, d)`, graph representations of shape :math:`(n, d)`</span>
<span class="sd">        """</span>
        <span class="n">hiddens</span> <span class="o">=</span> <span class="p">[]</span>
        <span class="n">layer_input</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">linear</span><span class="p">(</span><span class="nb">input</span><span class="