hashnode.prathamprasoon.comWhy 0! = 1A primer on factorials The '!' behind the 0, is notation for something called a 'factorial'. A factorial basically tells you to take the product of all integers and itself before it until you reach 1. If that didn't make any sense, take a look at thi...Jul 29, 2021·2 min read
hashnode.prathamprasoon.comRecall, Precision, and F1 score explained.Introduction A store owner recently noticed an alarmingly high rate of shoplifting. He develops a machine learning model that predicts if a customer has shoplifted or not and it is 95% accurate! He deploys the model but a month later catches no shop...May 16, 2021·4 min read
hashnode.prathamprasoon.comLogarithms explained.Before we understand how logarithms work, it is important to know how exponents work. aᶜ=b (read as "a to the power of c equals b") is an exponent where a,b and c are numbers. aᶜ=b just means that a multiplied by itself c amount of times is equal to ...May 13, 2021·2 min read
hashnode.prathamprasoon.comMake beautiful pencil sketches using OpenCV in 9 lines of codeFor this simple project we will use OpenCV in Python. It is a library using which we can develop real-time computer vision applications. It mainly focuses on image processing, video capture and analysis including features like face detection and ob...May 4, 2021·2 min read
hashnode.prathamprasoon.comThis is what your first 30 days of machine learning should look like.What you are going to read below is a roadmap for the first 30 days of getting started with machine learning as a complete beginner. If you don't know how to code or anything about what machine learning is, then this blog post is for you. Step 1: Lea...Feb 8, 2021·2 min read
