Update README.md

README.md

@@ -26,4 +26,37 @@ configs:
     path: data/test-*
   - split: dev
     path: data/dev-*
+task_categories:
+- translation
+language:
+- ar
+- en
+size_categories:
+- 10M<n<100M
 ---
+
+## Dataset Details
+
+MultiUN + UNPC datasets, with rule-based and semantic filtering (train > 0.45 - test/dev > 0.9)
+as well as (>= 0.1) fasttext language detection.
+
+
+### Dataset Structure
+
+```
+DatasetDict({
+    train: Dataset({
+        features: ['text_en', 'text_ar'],
+        num_rows: 19279407
+    })
+    test: Dataset({
+        features: ['text_en', 'text_ar'],
+        num_rows: 8752
+    })
+    dev: Dataset({
+        features: ['text_en', 'text_ar'],
+        num_rows: 8752
+    })
+})
+```
+