[update]: README

README.md

@@ -34,7 +34,7 @@ model-index:
 
 [![colab](https://colab.research.google.com/assets/colab-badge.svg)](https://colab.research.google.com/github/msarmi9/dlxp/blob/master/colab/seq2seq.ipynb)
 
-Pytorch implementation of [Neural Machine Translation by Jointly Learning to Align and Translate](https://arxiv.org/abs/1409.0473). Trained on the [Multi30k-de-en](http://www.statmt.org/wmt16/multimodal-task.html#task1) dataset.  
+Pytorch implementation of [Neural Machine Translation by Jointly Learning to Align and Translate](https://arxiv.org/abs/1409.0473). Trained on the [Multi30k-de-en](http://www.statmt.org/wmt16/multimodal-task.html#task1) dataset with sentencepiece as the tokenizer.    
 
 Here's the attention heatmap of a random sample from the test set: