Update README.md

README.md

@@ -28,4 +28,16 @@ configs:
   data_files:
   - split: train
     path: data/train-*
+license: cc-by-nc-sa-4.0
+language:
+- en
+- ja
+size_categories:
+- 100K<n<1M
 ---
+
+This dataset is a translation of the `abstract` column of the [`neuralwork/arxiver`](https://huggingface.co/datasets/neuralwork/arxiver) into Japanese using the [`google/gemma-2-2b-it`](https://huggingface.co/google/gemma-2-2b-it) model. 
+
+The license follows the original dataset's CC BY-NC-SA 4.0 License.
+
+The translation was performed using [text2dataset](https://github.com/llm-jp/text2dataset/).