Update README.md

README.md

@@ -217,7 +217,7 @@ Yes, there are no cold users in the test set.
 
 ### How are audio embeddings generated?
 
-Using a convolutional neural network inspired by [J. Spijkervet et al., 2021](https://arxiv.org/abs/2103.09410).
+Using a convolutional neural network inspired by Contrastive Learning of Musical Representations (J. Spijkervet et al., 2021).
 
 ### What's the `is_organic` flag?