Upload enhanced train data for xsum

Source dataset: bobox/xSum-processed
(dataset name: xsum).
Hard negatives mined with model: sentence-transformers/all-MiniLM-L6-v2.
Mining params: max_score=0.8, num_negatives=1, relative_margin=0.05, absolute_margin=0.03, range_max=100.

README.md

@@ -51,6 +51,20 @@ dataset_info:
     num_examples: 387
   download_size: 37349444
   dataset_size: 55548162
+- config_name: xsum-1HN
+  features:
+  - name: summary
+    dtype: string
+  - name: document
+    dtype: string
+  - name: negative_1
+    dtype: string
+  splits:
+  - name: train
+    num_bytes: 129791569
+    num_examples: 53830
+  download_size: 84029467
+  dataset_size: 129791569
 configs:
 - config_name: natural-questions-1HN
   data_files:
@@ -70,4 +84,8 @@ configs:
     path: vitaminc-1HN/train-*
   - split: eval
     path: vitaminc-1HN/eval-*
+- config_name: xsum-1HN
+  data_files:
+  - split: train
+    path: xsum-1HN/train-*
 ---

xsum-1HN/train-00000-of-00001.parquet

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9463ec985ea0756a93733870977f25a76721dbf1756ae8788d60d1aa9e99b459
+size 84029467