Add dataset card

README.md

@@ -61,12 +61,12 @@ The version of `DiverseVul` hosted on Hugging Face represents an enhanced and mo
 - **Test Set:** 52,215 rows
 
 These samples are derived from **933 unique projects** and cover **155 Common Weakness Enumerations (CWEs)**, including:
-Number of target0 in training split: 386305
-Number of target1 in training split: 33099
-Number of target0 in test_data split: 48072
-Number of target1 in test_data split: 4143
-Number of target0 in val_data split: 48202
-Number of target1 in val_data split: 4135
+- Number of target0 in training split: 386305
+- Number of target1 in training split: 33099
+- Number of target0 in test_data split: 48072
+- Number of target1 in test_data split: 4143
+- Number of target0 in val_data split: 48202
+- Number of target1 in val_data split: 4135
 
 
 
@@ -191,14 +191,6 @@ The dataset spans a wide range of projects, including but not limited to:
 
 ---
 
-## Dataset Characteristics
-
-- **Size**: 523,956 functions (41,377 vulnerable, 482,579 non-vulnerable).
-- **Languages**: C and C++ exclusively.
-- **Diversity**: 933 projects, 155 CWEs, 21,949 commits.
-- **Label Noise**: Approximately 40% of labels may be noisy due to multi-function vulnerabilities or irrelevant changes (60% accuracy per manual audit).
-
----
 
 ## Limitations