Update README.md

README.md

@@ -12,7 +12,8 @@ license: cc-by-4.0
 Dataset concatenating all QA datasets with context available in French and open-source.  
 In addition, an augmented version of these datasets has been added (same context but different questions to create data in SQuADv2 format).  
 In total, there are 221,348 training data, **910** validation data and 6,376 test data (the first 3,188 rows correspond to SQuADv2 format, the remaining 3,188 to SQuADv2 format). 
-In practice, due to the restrictive license for the FQUAD 1.0 dataset, we can only share **179,886** rows of the 221,348 training data and not the test dataset.
+In practice, due to the restrictive license for the FQUAD 1.0 dataset, we can only share **179,886** rows of the 221,348 training data and not the test dataset.  
+Our methodology is described in a blog post available in [English](https://blog.vaniila.ai/en/Question_answering/) or [French](https://blog.vaniila.ai/QA/).
 
 
 #  Usage