Which method is not supported to define variables in TensorFlow?

The following code was used when compiling the model:model.compile(optimizer='Adam,loss='categorical.crossentropy',metrics=[tf.keras.metrics.accuracy]), currently using evaluate When the method evaluates the model, which of the following indicators will be output?

Cut off 2019 At the end of the year,TensorFlow The released versions are?

TensorF1ow Which of the following companies first developed?

Which of the following is an image label service URI?