From b6e2f13cbf5b26c8b29d04f7a430251823a2ab9a Mon Sep 17 00:00:00 2001
From: =?utf8?q?J=C3=A9r=C3=B4me=20Benoit?= <jerome.benoit@piment-noir.org>
Date: Tue, 13 Jan 2026 12:47:03 +0100
Subject: [PATCH] perf(quickadapter): tune catboost depth optuna search space
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Signed-off-by: Jérôme Benoit <jerome.benoit@piment-noir.org>
---
 quickadapter/user_data/strategies/Utils.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/quickadapter/user_data/strategies/Utils.py b/quickadapter/user_data/strategies/Utils.py
index 7c3005a..0399324 100644
--- a/quickadapter/user_data/strategies/Utils.py
+++ b/quickadapter/user_data/strategies/Utils.py
@@ -2466,9 +2466,9 @@ def get_optuna_study_model_parameters(
         ):
             max_depth = 8
         elif task_type == "GPU":
-            max_depth = 16
+            max_depth = 12
         else:  # CPU
-            max_depth = 16
+            max_depth = 10
 
         if task_type == "GPU":
             default_ranges: dict[str, tuple[float, float]] = {
-- 
2.53.0