From 4dae57e381de56f823625f4b48269de6cdbe8f28 Mon Sep 17 00:00:00 2001
From: leufen1 <l.leufen@fz-juelich.de>
Date: Mon, 29 Mar 2021 14:31:08 +0200
Subject: [PATCH] use dropout in CNNs
---
mlair/model_modules/convolutional_networks.py | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/mlair/model_modules/convolutional_networks.py b/mlair/model_modules/convolutional_networks.py
index d4955d3d..624cfa09 100644
--- a/mlair/model_modules/convolutional_networks.py
+++ b/mlair/model_modules/convolutional_networks.py
@@ -104,11 +104,15 @@ class CNN(AbstractModelClass):
kernel_initializer=self.kernel_initializer,
kernel_regularizer=self.kernel_regularizer)(x_in)
x_in = self.activation()(x_in)
+ if self.dropout is not None:
+ x_in = self.dropout(self.dropout_rate)(x_in)
x_in = keras.layers.MaxPooling2D((25, 1), strides=(1, 1), padding='valid')(x_in)
x_in = keras.layers.Conv2D(filters=64, kernel_size=(13, 1),
kernel_initializer=self.kernel_initializer,
kernel_regularizer=self.kernel_regularizer)(x_in)
x_in = self.activation()(x_in)
+ if self.dropout is not None:
+ x_in = self.dropout(self.dropout_rate)(x_in)
x_in = keras.layers.Flatten()(x_in)
x_in = keras.layers.Dense(128, kernel_initializer=self.kernel_initializer,
kernel_regularizer=self.kernel_regularizer)(x_in)
--
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