Update CE.

fluid/image_classification/.run_ce.sh

@@ -4,8 +4,8 @@
 export FLAGS_cudnn_deterministic=True
 cudaid=${object_detection_cudaid:=0}
 export CUDA_VISIBLE_DEVICES=$cudaid
-python train.py --batch_size=64 --num_epochs=5 --enable_ce=True | python _ce.py
+python train.py --batch_size=64 --num_epochs=10 --enable_ce=True | python _ce.py
 
 cudaid=${object_detection_cudaid_m:=0, 1, 2, 3}
 export CUDA_VISIBLE_DEVICES=$cudaid
-python train.py --batch_size=128 --num_epochs=5 --enable_ce=True | python _ce.py
+python train.py --batch_size=64 --num_epochs=10 --enable_ce=True | python _ce.py

fluid/image_classification/_ce.py

@@ -16,7 +16,7 @@ train_cost_kpi = CostKpi('train_cost', 0.5, 0, actived=True, desc='train cost')
 test_acc_top1_kpi = AccKpi('test_acc_top1', 0.05, 0, desc='TOP1 ACC')
 test_acc_top5_kpi = AccKpi(
     'test_acc_top5', 0.05, 0, actived=False, desc='TOP5 ACC')
-test_cost_kpi = CostKpi('test_cost', 0.05, 0, actived=True, desc='train cost')
+test_cost_kpi = CostKpi('test_cost', 0.5, 0, actived=True, desc='train cost')
 train_speed_kpi = AccKpi(
     'train_speed',
     0.5,
@@ -29,13 +29,13 @@ train_acc_top1_card4_kpi = AccKpi(
 train_acc_top5_card4_kpi = AccKpi(
     'train_acc_top5_card4', 0.05, 0, actived=False, desc='TOP5 ACC')
 train_cost_card4_kpi = CostKpi(
-    'train_cost_kpi', 0.05, 0, actived=True, desc='train cost')
+    'train_cost_card4', 0.5, 0, actived=True, desc='train cost')
 test_acc_top1_card4_kpi = AccKpi(
     'test_acc_top1_card4', 0.05, 0, desc='TOP1 ACC')
 test_acc_top5_card4_kpi = AccKpi(
     'test_acc_top5_card4', 0.05, 0, actived=False, desc='TOP5 ACC')
 test_cost_card4_kpi = CostKpi(
-    'test_cost_card4', 0.05, 0, actived=True, desc='train cost')
+    'test_cost_card4', 0.5, 0, actived=True, desc='train cost')
 train_speed_card4_kpi = AccKpi(
     'train_speed_card4',
     0.5,