class="o">=</span> <span class="n">l3_regularization</span>

        <span class="bp">self</span><span class="o">.</span><span class="n">entity</span> <span class="o">=</span> <span class="n">nn</span><span class="o">.</span><span class="n">Parameter</span><span class="p">(</span><span class="n">torch</span><span class="o">.</span><span class="n">empty</span><span class="p">(</span><span class="n">num_entity</span><span class="p">,</span> <span class="n">embedding_dim</span><span class="p">))</span>
       