keep only the B3DB_classification dataset_info for now

README.md

@@ -53,31 +53,6 @@ dataset_info:
       - name: test
         num_bytes: 218640
         num_examples: 1951
-  - config_name: B3DB_classification_extended
-    features:
-      - name: {feature_name_0}    # Example: id
-        dtype: {feature_dtype_0}  # Example: int32
-      - name: {feature_name_1}    # Example: text
-        dtype: {feature_dtype_1}  # Example: string
-      - name: {feature_name_2}    # Example: image
-        dtype: {feature_dtype_2}  # Example: image      
-  - config_name: B3DB_regression
-    features:
-      - name: {feature_name_0}    # Example: id
-        dtype: {feature_dtype_0}  # Example: int32
-      - name: {feature_name_1}    # Example: text
-        dtype: {feature_dtype_1}  # Example: string
-      - name: {feature_name_2}    # Example: image
-        dtype: {feature_dtype_2}  # Example: image
-  - config_name: B3DB_regression_extended
-    features:
-      - name: {feature_name_0}    # Example: id
-        dtype: {feature_dtype_0}  # Example: int32
-      - name: {feature_name_1}    # Example: text
-        dtype: {feature_dtype_1}  # Example: string
-      - name: {feature_name_2}    # Example: image
-        dtype: {feature_dtype_2}  # Example: image
-        
 ---
 
 # Blood-Brain Barrier Database (B3DB)