The code below demonstrates how to create a Slack notification given a webhook URL and a specific channel to post in.

Visit the Slack API page and then follow steps 1–3 in this tutorial to create a webhook. To do this, you need to create a Slack workspace, add a Slack app to it, and get a Slack webhook URL that you can supply to the slack_sender function decorator. Getting Slack Notificationsįinally, if you are part of a Slack team that is working on a machine learning project, you can also set up Slack notifications in a channel when your model finishes running. Training completion notification in Knockknock. The function below creates a simple CNN, trains it on the training dataset, and returns accuracy and loss values demonstrating the model’s performance on the test dataset. (X_train, y_train), (X_test, y_test) = mnist.load_data() X_train = X_train.reshape(X_train.shape, 28, 28,1) # adds extra dimension X_test = X_test.reshape(X_test.shape, 28, 28, 1) # adds extra dimension input_shape = (28, 28, 1) X_train = X_train.astype('float32') X_test = X_test.astype('float32') X_train /= 255 X_test /= 255 y_train = to_categorical(y_train) y_test = to_categorical(y_test) Training the Model Converted the numerical targets to categorical one-hot vectors.Scaled the training and testing data by 255.Added an extra dimension to the 28 x 28-pixel training and testing images.I performed the following standard preprocessing steps as well in the code below:

To keep this tutorial simple, I loaded the MNIST Dataset using Keras. from _utils import to_categorical from keras.models import Sequential from keras.layers import Conv2D, MaxPooling2D, Flatten, Dense, Dropout, Activation from keras.datasets import mnist Load the Data In order to get started, we need to import a few modules from Keras. To find the full code for this tutorial, check out this GitHub repository. Training a Simple Neural Networkįor the purpose of demonstrating this library, I will define a function that trains a simple CNN on the classic MNIST Handwritten Digits Dataset. If you have an earlier version of Python, I would suggest upgrading to Python 3.6 or higher if you want to use this library. Please keep in mind that this library has only been tested for Python 3.6 and later versions. You can install knockknock easily with Pip using the command below. In this article, I will demonstrate how you can use knockknock to receive model training updates on a wide range of platforms in only a few lines of code! Installing KnockKnock Recently, HuggingFace released a Python library called knockknock that allows developers to set up and receive notifications when their models are done training. But you still want to know when it finishes training while you’re away from your computer or working on a different task. Obviously, you don’t want to watch your model train for that long. Based on your estimates, it will take you about fifteen hours for your job to finish. What are your favorite knock-knock jokes for kids? Share them in the comments below! If you liked these knock-knock jokes for kids, we’ve got jokes on other topics including math jokes, history jokes, science jokes, grammar jokes, and music jokes.Imagine this scenario - you’re working on a deep learning project and just started a time-consuming training job on a GPU. Honey bee a dear and get the door for me.Ĭher would be nice if you opened the door! It’s snow use-this joke will never be funny. Water you asking so many questions for, just open up!Īnita use the bathroom, please open the door! Witches the best way out of this neighborhood!? Leash you could do is answer the doorbell! Roach you a letter, and I’m putting it in your mailbox! Lena a little closer, and I’ll tell you another joke! 25.

Knock, knock.ĭozen anybody want to let me in? 24. Knock, knock.ĭishes the police, open up! 17.

Stopwatch you’re doing and let me in! 15. Knock, knock.Īnnie thing you can do, I can do better! 14. Knock, knock.Īdore is between you and me, so please open up! 10. Knock, knock.ĭon’t cry, it’s just a joke. Everyone loves a good laugh, so when the tension is high (test time, anyone?) and you want to get your students to relax, why not pull out one of our favorite knock-knock jokes for kids? Our Favorite Knock-Knock Jokes for Kids 1.

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