我是机器学习新手。我对模型进行了两节课的训练,获得了82%的准确率。我用model.save()
保存了这个模型。我在互联网上搜索了如何在android studio中使用这个经过keras培训的移动应用程序模型,但我什么都不懂。谁能告诉我在android studio中使用这个经过培训的模型应该怎么做。这是我使用的CNN模型:
model= Sequential()
model.add(Conv2D(64,(3,3),input_shape=input_shape))
model.add(Activation('relu'))
model.add(MaxPooling2D(pool_size=(2, 2)))
model.add(Conv2D(64,(3,3)))
model.add(Activation('relu'))
model.add(MaxPooling2D(pool_size=(2, 2)))
model.add(Conv2D(64,(3,3)))
model.add(Activation('relu'))
model.add(MaxPooling2D(pool_size=(2, 2)))
model.add(Flatten())
model.add(Dense(64))
model.add(Activation('relu'))
model.add(Dropout(0.5))
model.add(Dense(1))
model.add(Activation('sigmoid'))
model.compile(loss='binary_crossentropy',
optimizer="adam",
metrics=['accuracy'])
history = model.fit_generator(
train_generator,
steps_per_epoch=nb_train_samples//batch_size,
epochs=epochs,
validation_data = validation_generator,
validation_steps = validation_generator.samples // batch_size,
)
这是我的模型的摘要:
Model: "sequential_6"
_________________________________________________________________
Layer (type) Output Shape Param #
=================================================================
conv2d_16 (Conv2D) (None, 148, 148, 64) 1792
_________________________________________________________________
activation_26 (Activation) (None, 148, 148, 64) 0
_________________________________________________________________
max_pooling2d_16 (MaxPooling (None, 74, 74, 64) 0
_________________________________________________________________
conv2d_17 (Conv2D) (None, 72, 72, 64) 36928
_________________________________________________________________
activation_27 (Activation) (None, 72, 72, 64) 0
_________________________________________________________________
max_pooling2d_17 (MaxPooling (None, 36, 36, 64) 0
_________________________________________________________________
conv2d_18 (Conv2D) (None, 34, 34, 64) 36928
_________________________________________________________________
activation_28 (Activation) (None, 34, 34, 64) 0
_________________________________________________________________
max_pooling2d_18 (MaxPooling (None, 17, 17, 64) 0
_________________________________________________________________
flatten_6 (Flatten) (None, 18496) 0
_________________________________________________________________
dense_11 (Dense) (None, 64) 1183808
_________________________________________________________________
activation_29 (Activation) (None, 64) 0
_________________________________________________________________
dropout_6 (Dropout) (None, 64) 0
_________________________________________________________________
dense_12 (Dense) (None, 1) 65
_________________________________________________________________
activation_30 (Activation) (None, 1) 0
=================================================================
Total params: 1,259,521
Trainable params: 1,259,521
Non-trainable params: 0
您可以在文档链接here和here中找到示例 保存模型后,运行以下命令
编辑
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