Update Mimic4Dataset.py

Mimic4Dataset.py

@@ -144,34 +144,41 @@ class Mimic4Dataset(datasets.GeneratorBasedBuilder):
 
 
     def _generate_examples(self, filepath):
-        with open(filepath, 'rb') as fp:
-            dataDic = pickle.load(fp)
-        for hid, data in dataDic.items():
-            proc_features = data['Proc']
-            chart_features = data['Chart']
-            meds_features = data['Med']
-            out_features = data['Out']
-            cond_features = data['Cond']['fids']
-            eth= data['ethnicity']
-            age = data['age']
-            gender = data['gender']
-            label = data['label']
+    with open(filepath, 'rb') as fp:
+        dataDic = pickle.load(fp)
+    for hid, data in dataDic.items():
+        proc_features = data['Proc']
+        chart_features = data['Chart']
+        meds_features = data['Med']
+        out_features = data['Out']
+        cond_features = data['Cond']['fids']
+        eth= data['ethnicity']
+        age = data['age']
+        gender = data['gender']
+        label = data['label']
+
+        # Convert integer PROC feature to dictionary
+        if isinstance(proc_features, int):
+            proc_features = {proc_features: []}
+        if isinstance(out_features, int):
+            proc_features = {out_features: []}
+
+        yield hid, {
+            "gender" : gender,
+            "ethnicity" : eth,
+            "age" : age,
+            "MEDS" : {
+                "signal" : meds_features['signal'],
+                "rate" : meds_features['rate'],
+                "amount" : meds_features['amount']
+            },
+            "PROC" : proc_features,
+            "CHART" : {
+                "signal" : chart_features['signal'],
+                "val" : chart_features['val']
+            },
+            "OUT" : out_features,
+            "COND" : cond_features,
+            "label" : label
+        }
 
-            yield hid, {
-                "gender" : gender,
-                "ethnicity" : eth,
-                "age" : age,
-                "MEDS" : {
-                    "signal" : meds_features['signal'],
-                    "rate" : meds_features['rate'],
-                    "amount" : meds_features['amount']
-                },
-                "PROC" : proc_features,
-                "CHART" : {
-                    "signal" : chart_features['signal'],
-                    "val" : chart_features['val']
-                },
-                "OUT" : out_features,
-                "COND" : cond_features,
-                "label" : label
-            }