Update README.md

README.md

@@ -1,3 +1,26 @@
 ---
 license: bsd-3-clause
 ---
+
+This data set is compiled from the [kmfoda/booksum](https://huggingface.co/datasets/kmfoda/booksum) data set, mainly for summary extraction tasks, and adjusted and optimized for the Llama2 model alpaca data format.
+
+
+## Citation
+
+
+```
+@article{kryscinski2021booksum,
+      title={BookSum: A Collection of Datasets for Long-form Narrative Summarization}, 
+      author={Wojciech Kry{\'s}ci{\'n}ski and Nazneen Rajani and Divyansh Agarwal and Caiming Xiong and Dragomir Radev},
+      year={2021},
+      eprint={2105.08209},
+      archivePrefix={arXiv},
+      primaryClass={cs.CL}
+}
+
+```
+
+
+## License
+
+The code is released under the BSD-3 License (see LICENSE.txt for details).