Add evaluation results on the default config and test split of multi_news (#8)

- Add evaluation results on the default config and test split of multi_news (1e52cc52b060490d08bd7400d229c25063828036)


Co-authored-by: Evaluation Bot <autoevaluator@users.noreply.huggingface.co>

README.md

@@ -342,6 +342,39 @@ model-index:
       type: gen_len
       value: 222.6626
       verified: true
+  - task:
+      type: summarization
+      name: Summarization
+    dataset:
+      name: multi_news
+      type: multi_news
+      config: default
+      split: test
+    metrics:
+    - name: ROUGE-1
+      type: rouge
+      value: 38.7332
+      verified: true
+    - name: ROUGE-2
+      type: rouge
+      value: 11.0072
+      verified: true
+    - name: ROUGE-L
+      type: rouge
+      value: 18.6018
+      verified: true
+    - name: ROUGE-LSUM
+      type: rouge
+      value: 34.5911
+      verified: true
+    - name: loss
+      type: loss
+      value: 3.5744354724884033
+      verified: true
+    - name: gen_len
+      type: gen_len
+      value: 192.0014
+      verified: true
 ---
 
 # Longformer Encoder-Decoder (LED) for Narrative-Esque Long Text Summarization