Update app.py

app.py

@@ -37,7 +37,7 @@ class enetv2(nn.Module):
 def load_models(model_files):
     models = []
     for model_f in model_files:
-        model_f = os.path.join(model_dir, model_f)
+        model_f = os.path.join( model_f)
         backbone = 'efficientnet-b0'
         model = enetv2(backbone, out_dim=5)
         model.load_state_dict(torch.load(model_f, map_location=lambda storage, loc: storage), strict=True)