Upload generated eval data for natural-questions (with 'eval_size' of 320)

EVAL DATASET GENERATED FROM ORIGINAL DATASET'S TRAINING SPLIT (with 'eval_size' of 320)
Hard negative mining performed AFTER train/eval splitting original pool size: 99311; so, this eval split may contain negatives from training split)

Source dataset: sentence-transformers/natural-questions
(dataset name: natural-questions).
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

@@ -12,11 +12,16 @@ dataset_info:
   - name: train
     num_bytes: 123370253
     num_examples: 97724
-  download_size: 80448280
-  dataset_size: 123370253
+  - name: eval
+    num_bytes: 390396
+    num_examples: 320
+  download_size: 80710490
+  dataset_size: 123760649
 configs:
 - config_name: natural-questions-1HN
   data_files:
   - split: train
     path: natural-questions-1HN/train-*
+  - split: eval
+    path: natural-questions-1HN/eval-*
 ---

natural-questions-1HN/eval-00000-of-00001.parquet

@@ -0,0 +1,3 @@
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+oid sha256:4289642729bb9a6d97473afae0adbdb9d4f45b1b0aa156ece831c02f1af9b5e1
+size 262210