TensorFlow can allow us to select elements from a tensor by ids. However, does this function support gradient operation in tensorflow? To address this issue, we will discuss this topic in this tutorial.

raw.githubusercontent.com is not accessed in china, if you plan to download some files from this domain, how to do? In this tutorial, we will introduce how to fix this problem and make you can download files from raw.githubusercontent.com in china.

When we are installing tensorflow with whl file, we have encountered an error: Cannot uninstall ‘wrapt’. It is a distutils installed project. In this tutorial, we will introduce how to fix it for tensorflow beginners.

In this tutorial, we will discuss how to compute the gradient of svd after replacing tf.svd() with numpy.linalg.svd() with some examples, you can learn and how to do from this tutorial.

SVD (Singular Value Decomposition) is common used in recommend system. However, if you are using it in your deep learning model, you should notice: the gradient of svd my be different in numpy and tensorflow.

TensorFlow tf.where() function can help us to select tensor by condition. In this tutorial, we will discuss how to use this function correctly with some examples.

If you open your site and get error: Can’t connect to local MySQL server through socket ‘/var/run/mysqld/mysqld.sock’ (111), You can read this tutorial to find a solution.

TensorFlow tf.py_func() can allow us to run python script in tensorflow graph. In this tutorial, we will write some examples to show you how to use it correctly.

L2 regularization can hurt training error and improve your model performance. However, l2 is related to batch size when training. To address this issue, we will discuss this topic in this tutorial.