Update Mimic4Dataset.py

Mimic4Dataset.py

@@ -935,10 +935,10 @@ class Mimic4Dataset(datasets.GeneratorBasedBuilder):
                 "label": datasets.ClassLabel(num_classes=2,names=["0", "1"]),
                 "DEMO": datasets.Array2D(shape=(None, 4), dtype="int64"),
                 "COND" : datasets.Array2D(shape=(None, 1025), dtype='int64') ,
-                "MEDS" : datasets.Array2D(shape=(None, self.size_meds), dtype='int64') ,
-                "PROC" : datasets.Array2D(shape=(None, self.size_proc), dtype='int64') ,
-                "CHART" : datasets.Array2D(shape=(None, self.size_chart), dtype='int64') ,
-                "OUT" : datasets.Array2D(shape=(None, self.size_out), dtype='int64') ,
+                "MEDS" : datasets.Array2D(shape=(None, self.size_meds), dtype='float32') ,
+                "PROC" : datasets.Array2D(shape=(None, self.size_proc), dtype='float32') ,
+                "CHART" : datasets.Array2D(shape=(None, self.size_chart), dtype='float32') ,
+                "OUT" : datasets.Array2D(shape=(None, self.size_out), dtype='float32') ,
                 
             }
         )