Create README.md

README.md

@@ -1,20 +1,18 @@
----
-dataset_info:
-  features:
-  - name: text
-    dtype: string
-  splits:
-  - name: train
-    num_bytes: 7136.413530148701
-    num_examples: 24
-  download_size: 1864
-  dataset_size: 7136.413530148701
-configs:
-- config_name: default
-  data_files:
-  - split: train
-    path: data/train-*
----
-# Dataset Card for "wikitext-tiny"
+This dataset is sampled from `wikitext/wikitext-2-v1/train`.
 
-[More Information needed](https://github.com/huggingface/datasets/blob/main/CONTRIBUTING.md#how-to-contribute-to-the-dataset-cards)
+Codes to generate this dataset:
+
+```python
+import datasets
+dataset = datasets.load_dataset('wikitext', 'wikitext-2-v1')
+
+selected = []
+i = -1
+while len(selected) < 24:
+    i += 1
+    text = dataset['train'][i]['text']
+    if 8 < len(text.split(' ')) <= 16 and '=' not in text:
+        selected.append(i)        
+
+tiny_dataset = dataset['train'].select(selected)
+```