Add download links for training data and best weights

README.md

@@ -105,3 +105,11 @@ The repository is organized in three main directories:
 
 Each directory should generally have its own README so that it is
 clear how the repository is organized.
+
+## Download training data and best model weights
+
+The training data (200 annotated images with labels) and resulting best weights (including evaluation scores) for the YOLOv8 model, which are not part of the repository, can be downloaded here:
+
+- [Training dataset](https://labs.onb.ac.at/static/media/esperanto-excerpts/training_dataset.zip)
+
+- [Model weights](https://labs.onb.ac.at/static/media/esperanto-excerpts/best_weights.zip)