Numpy arrays are also the standard container for entering data into machine learning frameworks; see this Keras introduction, PyTorch introduction, TensorFlow introduction, or Scikit-Learn introduction to see how to put Numpy arrays to work in machine learning. The TBranchMethods.array method is the ...
这是正确的代码: import tensorflow as tf from tensorflow import keras class RootMeanSquaredError(keras.metrics.Metric): def __init__(self, name="rmse", **kwargs): super().__init__(name=name, **kwargs) self.mse_sum = self.add_weight(name="mse_sum", initializer="zeros") self.total...
The CNNs were coded using the Keras package with TensorFlow libraries (version 1.6). The ResNet50 network was used for the extraction of images. The classification CNN in the processing pipeline, which consisted of a 2D ResNet convolutional structure, evaluated structural abnormalities around the ...