Classification with Transfer Learning in Keras

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在此指導項目中,您將:

How to implement transfer learning with Keras and TensorFlow

How to use transfer learning to solve image classification

Clock2 hours
Intermediate中級
Cloud無需下載
Video分屏視頻
Comment Dots英語(English)
Laptop僅限桌面

In this 1.5 hour long project-based course, you will learn to create and train a Convolutional Neural Network (CNN) with an existing CNN model architecture, and its pre-trained weights. We will use the MobileNet model architecture along with its weights trained on the popular ImageNet dataset. By using a model with pre-trained weights, and then training just the last layers on a new dataset, we can drastically reduce the training time required to fit the model to the new data . The pre-trained model has already learned to recognize thousands on simple and complex image features, and we are using its output as the input to the last layers that we are training. In order to be successful in this project, you should be familiar with Python, Neural Networks, and CNNs. Note: This course works best for learners who are based in the North America region. We’re currently working on providing the same experience in other regions.

您要培養的技能

Deep LearningInductive TransferConvolutional Neural NetworkMachine LearningTensorflow

分步進行學習

在與您的工作區一起在分屏中播放的視頻中,您的授課教師將指導您完成每個步驟:

  1. Import Libraries and Helper functions

  2. Download the Pet dataset and extract relevant annotations

  3. Add functionality to create a random batch of examples and labels

  4. Create a new model with MobileNet v2 and a new fully connected top layer

  5. Create a data generator function and calculate training and validation steps

  6. Get predictions on a test batch and display the test batch along with prediction

指導項目工作原理

您的工作空間就是瀏覽器中的雲桌面,無需下載

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