Update README.md

README.md

@@ -3,10 +3,10 @@ dataset_info:
   features:
   - name: image
     dtype: image
-  - name: question
-    dtype: string
   - name: answer
     dtype: string
+  - name: question
+    dtype: string
   - name: dataset
     dtype: string
   splits:
@@ -21,3 +21,25 @@ configs:
   - split: train
     path: data/train-*
 ---
+
+
+## Description
+
+This dataset is a processed version of the VSR dataset by Liu, Emerson and Collier, particularly for a visual question answering task where answer is a caption.  
+We converted the images to PIL format (`image` column of the dataset); created 48 different questions in French (`question` column); and finally translated the original captions from English to French and used them as answers (`answer` column).
+
+## Citation
+
+#### VSR
+
+```
+@misc{liu2023visualspatialreasoning,
+      title={Visual Spatial Reasoning}, 
+      author={Fangyu Liu and Guy Emerson and Nigel Collier},
+      year={2023},
+      eprint={2205.00363},
+      archivePrefix={arXiv},
+      primaryClass={cs.CL},
+      url={https://arxiv.org/abs/2205.00363}, 
+}
+```