Year: 2021

[Review] Learn to Code by Solving Problems – by Prof. Daniel Zingaro

In this article, I’ll review the book “Learn to Code by Solving Problems: A Python Programming Primer” by Prof. Daniel Zingaro. The book is available here: Amazon NoStarch This is an independent review. I didn’t include any affiliate link, so I won’t get compensated if you decide to purchase the book. Although I know Daniel …

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How to Classify Star Wars Lego Images using CNN and Transfer Learning

This tutorial is about training deep learning (DL) models to classify Star Wars Lego images. We use the TensorFlow library to create and compare the image classifiers. Are you looking for interesting deep learning projects that are suitable for beginners? Do not worry, this is not another MNIST image classification tutorial. Instead, we are going …

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[Cheat Sheet] 6 Pillar Machine Learning Algorithms

This machine learning cheat sheet gives you a visual overview of 6 must-know machine learning algorithms (and where to learn more). Linear Regression: train your linear model to predict output values. K-Means Clustering: apply it on unlabeled data to find clusters and patterns in your data. K-Nearest Neighbors: use a similarity metric to find the …

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Logistic Regression in Python Scikit-Learn

Logistic regression is a popular algorithm for classification problems (despite its name indicating that it is a “regression” algorithm). It belongs to one of the most important algorithms in the machine learning space. Linear Regression Background Let’s review linear regression. Given the training data, we compute a line that fits this training data so that …

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How To Execute System Commands With Python?

In this article, we will learn numerous ways to execute system commands in Python. ➥ Problem: Given an external command that can run on your operating system, how to call the command using a Python script? ➥ Example: Say you want to ping a remote server using your operating system’s ping command—all from within your Python program. How …

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