Update README.md

README.md

@@ -13,8 +13,13 @@ This is a re-edit from the Alloprof dataset (which can be found here : https://h
 
 For more information about the data source and the features, please refer to the original dataset card made by the authors, along with their paper available here : https://arxiv.org/abs/2302.07738
 
-This re-edition of the dataset is a preprocessed/filtered version of the original, **in a more ready-to-use format**. 
-It has been made for easier usage in the MTEB benchmarking pipeline. (https://huggingface.co/spaces/mteb/leaderboard).
+This re-edition of the dataset is a preprocessed version of the original, **in a more ready-to-use format**. Essentially, the texts have been cleaned, and data not usable for retrieval has been discarded.
+
+### Why a re-edition ?
+
+It has been made for easier usage in the MTEB benchmarking pipeline in order to contribute in the MTEB leaderboard : https://huggingface.co/spaces/mteb/leaderboard.
+
+For more information about the project, please refer to the associated paper : https://arxiv.org/pdf/2210.07316.pdf
 
 ### Usage