Update README.md

README.md

@@ -64,9 +64,31 @@ dataset_info:
 - data was cleaned/normalized with the goal of removing "model specific APIs" like the "--ar" for Midjourney and so on
 - data de-duplicated on a basic level: exactly duplicate prompts were dropped (_after cleaning and normalization_)
 
+## updates
+
+- Oct 2023: the `default` config has been updated with better deduplication. It was deduplicated with minhash (_params: n-gram size set to 3, deduplication threshold at 0.6, hash function chosen as xxh3 with 32-bit hash bits, and 128 permutations with a batch size of 10,000._) which drops 2+ million rows.
+  - original version is still available under `config_name="original"`
 
 ## contents
 
+
+
+default:
+
+```
+DatasetDict({
+    train: Dataset({
+        features: ['text', 'src_dataset'],
+        num_rows: 1677221
+    })
+    test: Dataset({
+        features: ['text', 'src_dataset'],
+        num_rows: 292876
+    })
+})
+```
+
+For `original` config:
 ```
 DatasetDict({
     train: Dataset({