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Deep Learning Tuning and Visualization

Interactively build and train networks, manage experiments, plot training progress, assess accuracy, explain predictions, tune training options, and visualize features learned by a network

Use Deep Network Designer to interactively build, visualize, edit, and train deep learning network. Tune training options and improve network performance by sweeping hyperparameters or using Bayesian optimization. Use Experiment Manager to manage deep learning experiments that train networks under various initial conditions and compare the results. Monitor training progress using built-in plots of network accuracy and loss. To investigate trained networks, you can use visualization techniques such as Grad-CAM, occlusion sensitivity, LIME, and deep dream. You can also investigate network robustness using adversarial examples and test your trained network by making predictions using new data.

Frequently Viewed Topics
  • Deep Network Designer App
    Interactively create and train deep learning networks
  • Experiment Manager App
    Train networks under multiple initial conditions, interactively tune training options, and assess your results
  • Deep Learning Tuning
    Programmatically tune training options, resume training from a checkpoint, and investigate adversarial examples
  • Deep Learning Visualization
    Plot training progress, assess accuracy, explain predictions, and visualize features learned by a network

Featured Examples

Classify Webcam Images Using Deep Learning

Classify Webcam Images Using Deep Learning

Classify images from a webcam in real time using the pretrained deep convolutional neural network GoogLeNet.

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Transfer Learning with Deep Network Designer

Transfer Learning with Deep Network Designer

Interactively fine-tune a pretrained deep learning network to learn a new image classification task.

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Understand Network Predictions Using LIME

Understand Network Predictions Using LIME

Use locally interpretable model-agnostic explanations (LIME) to understand why a deep neural network makes a classification decision.

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Try Multiple Pretrained Networks for Transfer Learning

Try Multiple Pretrained Networks for Transfer Learning

Configure an experiment that replaces layers of different pretrained networks for transfer learning.

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Choose Training Configurations for LSTM Using Bayesian Optimization

Choose Training Configurations for LSTM Using Bayesian Optimization

Find optimal data architecture and network configurations for sequence-to-sequence regression using Bayesian optimization.

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Use Experiment Manager to Train Generative Adversarial Networks (GANs)

Use Experiment Manager to Train Generative Adversarial Networks (GANs)

Create a custom training experiment to generate images of flowers.

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Deep Learning Toolbox Documentation

Support

Introducing Deep Learning with MATLAB

Introducing Deep Learning with MATLAB

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