Some more description

README.md

@@ -24,6 +24,22 @@ dataset_info:
   download_size: 415916
   dataset_size: 5535297
 ---
-# Dataset Card for "her2-binding-prediction"
+# HER2 binding dataset 
 
-This is a dataset of HER2 binding antibodies from [Mason et al. (2021)](https://www.nature.com/articles/s41551-021-00699-9)
+HER2 binding antibodies have been obtained from the [Github repo](https://github.com/dahjan/DMS_opt) for [Mason et al. (2021)](https://www.nature.com/articles/s41551-021-00699-9).
+
+Labels for antibody sequences were generated using scripts in the above Github repo. The number of negatives and positives were balanced through random undersampling using [imbalanced-learn](https://github.com/scikit-learn-contrib/imbalanced-learn), and sequences were deduplicated.
+
+The dataset has:
+* 39108 antibodies in total
+* 22779 antibodies after undersampling and deduplication
+* 18223 in the training set, 2278 in the evaluation set, and 2278 in the test set.
+
+Example
+
+| vh_full | vl_full | label |
+| ------- | ------- | ----- |
+| EVQ...  | DIQ...  | 1     |
+| EVQ...  | DIQ...  | 0     |
+| EVQ...  | DIQ...  | 0     |
+| EVQ...  | DIQ...  | 1     |