此示例说明如何训练生成对抗网络 (GAN) 来生成图像。

Train a network that classifies handwritten digits with a custom learning rate schedule.

Create and train a deep learning network by using functions rather than a layer graph or a dlnetwork. The advantage of using functions is the flexibility to describe a wide variety of networks. The disadvantage is that you must complete more steps and prepare your data carefully. This example uses images of handwritten digits, with the dual objectives of classifying the digits and determining the angle of each digit from the vertical.

Train a Siamese network to compare handwritten digits using dimensionality reduction.

Train a Siamese network to identify similar images of handwritten characters.

Train a deep learning model for image captioning using attention.

Classify text data that has multiple independent labels.

Convert decimal strings to Roman numerals using a recurrent sequence-to-sequence encoder-decoder model with attention.

Classify each time step of sequence data using a generic temporal convolutional network (TCN).

Set up a custom training loop to train a network in parallel. In this example, parallel workers train on portions of the overall mini-batch. If you have a GPU, then training happens on the GPU. During training, a DataQueue object sends training progress information back to the MATLAB client.

此示例说明如何在 MATLAB 中创建一个变分自编码器 (VAE) 以生成数字图像。VAE 生成 MNIST 数据集样式的手写数字。

Train a network to classify images of objects using a cyclical learning rate schedule and snapshot ensembling for better test accuracy. In the example, you learn how to use a cosine function for the learning rate schedule, take snapshots of the network during training to create a model ensemble, and add L2-norm regularization (weight decay) to the training loss.