xt output_subarea output_execute_result">
<pre>defaultdict(list,
            {&#39;BertMultiTaskTop&#39;: defaultdict(list,
                         {&#39;fake_contrastive_learning&#39;: defaultdict(list,
                                      {&#39;simcse&#39;: defaultdict(list,
                                                   {&#39;losses&#39;: [[2.494117498397827,
                                                      2.3415939807891846]]})}),
                          &#39;weibo_fake_cls&#39;: defaultdi