Upload README.md with huggingface_hub

README.md

@@ -37,25 +37,26 @@ Each CSV file contains the following columns:
 |--------|------|-------------|
 | peptide | string | Peptide amino acid sequence |
 | HLA | string | HLA allele (standardized format: A*02:01) |
-| label | float | Binding affinity (continuous values) |
+| label | int | Binary binding label (0=non-binder, 1=binder) |
+| length | int | Peptide length (8-14 amino acids) |
 | HLA_sequence | string | HLA pseudo-sequence |
 
 ### Dataset Statistics
 
 **Training Set:**
-- Total samples: 2098450
-- Label type: Continuous (binding affinity)
-- Label range: 0.0000 - 1.0000
+- Total samples: 1683280
+- Label type: Binary (0/1)
+- Positive rate: 18.25% (307201/1683280)
 - Unique HLAs: 112
-- Unique peptides: 1834505
+- Unique peptides: 1481879
 - Peptide length range: 8-14
 
 **Test Set (In-Distribution):**
-- Total samples: 171438
-- Label type: Continuous (binding affinity)
-- Label range: 0.0000 - 1.0000
+- Total samples: 586608
+- Label type: Binary (0/1)
+- Positive rate: 14.64% (85876/586608)
 - Unique HLAs: 112
-- Unique peptides: 158145
+- Unique peptides: 558035
 - Peptide length range: 8-14
 
 ## Usage