ImportError: You need to import keras first to use keras_applications. For example, you can do this:

Introduction

If you have encountered the ImportError message stating that you need to import keras first to use keras_applications, then you might be looking for a solution to this problem. This error message usually occurs when you are trying to use the keras_applications library without first importing the required dependencies. In this article, we will provide a solution to this problem by showing you how to import keras properly.

Solution

The solution to this problem is simple: you just need to import keras before you can use keras_applications. Here is an example code snippet that shows you how to do this:

import keras
from keras_applications import resnet50

Note that in the above code snippet, we first import keras and then import the resnet50 module from keras_applications. This ensures that keras is loaded in memory before we try to use the keras_applications library.

If you are still encountering the ImportError message after importing keras, then you might need to install the keras_applications library separately. You can do this using the following command:

!pip install keras_applications

Once you have installed the keras_applications library, you should be able to use it without any further issues.

Conclusion

In conclusion, the ImportError message stating that you need to import keras first to use keras_applications can be resolved by importing keras before you use the library. This ensures that the required dependencies are loaded in memory before you try to use the keras_applications library. If you are still encountering issues, then you might need to install the keras_applications library separately using the pip command.