Adjust ema decay value

Author: datumbox

references/classification/train.py

@@ -397,8 +397,8 @@ def get_args_parser(add_help=True):
         '--model-ema-steps', type=int, default=32,
         help='the number of iterations that controls how often to update the EMA model (default: 32)')
     parser.add_argument(
-        '--model-ema-decay', type=float, default=0.99999,
-        help='decay factor for Exponential Moving Average of model parameters (default: 0.99999)')
+        '--model-ema-decay', type=float, default=0.9999,
+        help='decay factor for Exponential Moving Average of model parameters (default: 0.9999)')
 
     return parser