Add evaluation results on the default config of billsum

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Your model has been evaluated on the default config of the [billsum](https://huggingface.co/datasets/billsum) dataset by

@pszemraj

, using the predictions stored [here](https://huggingface.co/datasets/autoevaluate/autoeval-staging-eval-billsum-default-dd3eba-14585981).\
Accept this pull request to see the results displayed on the [Hub leaderboard](https://huggingface.co/spaces/autoevaluate/leaderboards?dataset=billsum).\
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README.md

@@ -5,7 +5,7 @@ tags:
 - booksum
 - long-document
 - long-form
-license: 
+license:
 - apache-2.0
 - bsd-3-clause
 datasets:
@@ -318,6 +318,39 @@ model-index:
       type: gen_len
       value: 39.1952
       verified: true
+  - task:
+      type: summarization
+      name: Summarization
+    dataset:
+      name: billsum
+      type: billsum
+      config: default
+      split: test
+    metrics:
+    - name: ROUGE-1
+      type: rouge
+      value: 28.0632
+      verified: true
+    - name: ROUGE-2
+      type: rouge
+      value: 9.8996
+      verified: true
+    - name: ROUGE-L
+      type: rouge
+      value: 18.25
+      verified: true
+    - name: ROUGE-LSUM
+      type: rouge
+      value: 21.9053
+      verified: true
+    - name: loss
+      type: loss
+      value: 2.032966375350952
+      verified: true
+    - name: gen_len
+      type: gen_len
+      value: 48.5987
+      verified: true
 ---
   
 # README - long-t5-tglobal-base-16384-booksum-V11-big_patent-V2