Update README.md

README.md

@@ -1,6 +1,6 @@
 ---
 language: en
-license: cc-by-4.0
+license: apache-2.0
 base_model: google/bert_uncased_L-4_H-256_A-4
 tags:
 - pii
@@ -151,7 +151,15 @@ print(route_query("Ship to 123 Main St, New York, NY"))
 
 ## License
 
-This project is licensed under the **CC-BY-4.0 License**.
+This project is licensed under the **Apache License 2.0**.
+Finetuned on Google's bert_uncased_L-4_H-256_A-4 model
+@article{turc2019,
+  title={Well-Read Students Learn Better: On the Importance of Pre-training Compact Models},
+  author={Turc, Iulia and Chang, Ming-Wei and Lee, Kenton and Toutanova, Kristina},
+  journal={arXiv preprint arXiv:1908.08962v2 },
+  year={2019}
+}
+
 
 ## Links