raise exception if regression task with fairness metric group_loss_di…

…fference and fairness threshold value not set (#612)
mljar · Jun 13, 2023 · 04767fd · 04767fd
1 parent d1b87f4
commit 04767fd
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/supervised/base_automl.py b/supervised/base_automl.py
@@ -2228,9 +2228,10 @@ def _get_fairness_threshold(self):
                 return thresholds.get(self._fairness_metric, 0.8)
             elif self._get_ml_task() == REGRESSION:
                 thresholds = {
-                    "group_loss_difference": 0.1,
                     "group_loss_ratio": 0.8,
                 }
+                if self._fairness_metric == "group_loss_difference":
+                    raise AutoMLException("We can't set default fairness threshold value. Please set `fairness_threshold` value in AutoML constructor.")
                 return thresholds.get(self._fairness_metric, 0.8)
         else:
             return deepcopy(self.fairness_threshold)