Linear Regression from Scratch 🧠📈 This project demonstrates how to build a Linear Regression model in Python using fundamental concepts — no libraries like scikit-learn are used for the regression ...

“The ability to run Python in Excel simplifies McKinney's reporting workflows. We used to manipulate data structures, filter, and aggregate data in a Jupyter Notebook, and build visuals in Excel. Now ...

History of chatbots dates back to 1966 when a computer program called ELIZA was invented by Weizenbaum. It imitated the language of a psychotherapist from only 200 lines of code. You can still ...