How to Use `.pop()` in Python Lists and Dictionaries
Learn how to use the `.pop()` method in Python to remove items from lists and dictionaries. Includes syntax, examples, differences from `remove()`, edge case handling, and best practices.
How to calculate BLEU Score in Python?
Bleu score in Python is a metric that measures the goodness of Machine Translation models. Though originally it was designed for only translation models, now it is used for other [natural language processing applications](/community/tutorials/natural-language-processing-tasks) as well. The BLEU score compares a sentence against one or more reference sentences and tells how well does the candidate […]
K-Nearest Neighbors (KNN) in Python
URL: https://www.progressiverobot.com/k-nearest-neighbors-knn-in-python/ K-nearest neighbors (kNN) is a [supervised machine learning](/community/tutorials/supervised-machine-learning) technique that may be used to handle both classification and regression tasks. I regard KNN as an algorithm that originates from actual life. People tend to be impacted by the people around them. The Idea Behind K-Nearest Neighbours Algorithm Our behavior is shaped by the […]
Build and Deploy Your Personal Terminal ChatGPT Bot in Python with OpenAI APIs
URL: https://www.progressiverobot.com/openai-terminal-chatbot/ Introduction Conversational bots have become increasingly popular, providing an interactive way for users to engage with technology. OpenAI's "GPT" (Generative Pre-trained Transformer) models enable developers to create sophisticated conversational agents. In this tutorial, you will build and deploy your personal terminal ChatGPT bot using Python and OpenAI APIs on a cloud servers running […]
Loss Functions in Python – Easy Implementation
URL: https://www.progressiverobot.com/loss-functions-in-python/ Introduction Loss functions in Python are an integral part of any machine learning model. These functions tell us how much the predicted output of the model differs from the actual output. There are multiple ways of calculating this difference. In this tutorial, we are going to look at some of the more popular […]
How to generate and add subtitles to videos using Python, OpenAI Whisper, and FFmpeg
Learn how to generate video transcripts using the OpenAI Whisper model and add them as subtitles using FFmpeg. Follow this tutorial to get started!
Bootstrap Sampling in Python
This is a tutorial on Bootstrap Sampling in Python. In this tutorial, we will learn what is bootstrapping and then see how to implement it. Let's get started. What is Bootstrap Sampling? The definition for bootstrap sampling is as follows : > _In statistics, Bootstrap Sampling is a method that involves drawing of sample data […]
MNIST Dataset in Python – Basic Importing and Plotting
URL: https://www.progressiverobot.com/mnist-dataset-in-python/ Welcome to this tutorial on the MNIST dataset. In this tutorial, we will learn what is the MNIST dataset, how to import it in Python, and how to plot it using [matplotlib](/community/tutorials/python-matplotlib). What is the MNIST dataset? MNIST set is a large collection of handwritten digits. It is a very popular dataset in […]
ReLu Function in Python
URL: https://www.progressiverobot.com/relu-function-in-python/ Relu or Rectified Linear Activation Function is the most common choice of activation function in the world of [deep learning](/community/tutorials/introduction-to-machine-learning). Relu provides state of the art results and is computationally very efficient at the same time. The basic concept of Relu activation function is as follows: Return 0 if the input is negative otherwise […]
Vectors in Python – A Quick Introduction!
URL: https://www.progressiverobot.com/vectors-in-python/ Hello, folks! Today, we will be having a look at one of the most unaddressed topics in Python that is, Vectors in Python. So, let us begin! First, what is a Vector? A vector in a simple term can be considered as a single-dimensional array. With respect to Python, a vector is a […]
