Anix LynchProanixblog.hashnode.dev·3 hours agoPart 3: 11 Statistical Foundations and Evaluation Techniques with Math Notation Friendly Explained1. Bias-Variance Tradeoff The Bias-Variance Tradeoff is described using the decomposition of the mean squared error \({MSE} = \text{Bias}^2 + \text{Variance} + \text{Irreducible Error}\) Reading: "Mean squared error equals bias squared plus variance ...Discussstatistics

Mohamed AbdelwahabforDataclindataclin.hashnode.dev·Oct 31, 2024test titlex = 5 print(x*10)DiscussAIstatistics

Mohamed AbdelwahabforDataclindataclin.hashnode.dev·Oct 31, 2024Introduction to statistical learning Chapter 1 & 2Table of Content 1ِ. Introduction 1.1 Notations 2. Statistical Learning 2.1 Data load and plots 2.1.1 f (X) => Function of X 2.1.2 Parametric and Non-Parametric Methods 2.1.4 Supervised VS Unsupervised Learning 2.1.5 Regression VS Classifica...DiscussStatisticsstatistics

Mohamed AbdelwahabforDataclindataclin.hashnode.dev·Oct 29, 2024Introduction to statistical learning: ch 1 & 2Table of Content 1ِ. Introduction 1.1 Notations 2. Statistical Learning 2.1 Data load and plots 2.1.1 f (X) => Function of X 2.1.2 Parametric and Non-Parametric Methods 2.1.4 Supervised VS Unsupervised Learning 2.1.5 Regression VS Classifcat...DiscussStatisticsan introduction to statistical learning

Mohamed AbdelwahabforDataclindataclin.hashnode.dev·Oct 29, 2024Mastering Stats with easystats in RFrom Chaos to Clarity: Mastering Stats with easystats in R Tired of wrestling R's output into submission for your manuscript? Enter easystats, your knight in shining armor! This R package collection offers a suite of tools designed to streamline your...DiscussStatisticseasystats

Mohamed AbdelwahabforDataclindataclin.hashnode.dev·Oct 29, 2024Bias-Variance Trade offHitting the Bullseye: How Bias and Variance Impact Your Model's accuracy? image1? Image generated by chatgpt Imagine you're playing darts. You don't want to be a one-hit wonder who can only hit the bullseye when you've practiced on that exact spot. Y...DiscussMachine LearningMachine Learning

Deepak Kumar Mohantykumarblog-1.hashnode.dev·Oct 26, 2024Understanding Error Metrics in Regression: MSE, MAE, and RMSEWhen building predictive models, especially in regression tasks, evaluating their performance is crucial. This is where error metrics come into play. In this blog post, we will explore three common error metrics: Mean Squared Error (MSE), Mean Absolu...Discussroot mean square error

Mathieu Torchiamathieutorchia.com·Oct 21, 2024The Cost of SimplificationNumbers are everywhere. Whether we hear them from U.S. presidential candidates, find them in articles during our searches, or see them in financial reports, they form a significant part of the information we consume. We live in an era where "Big Data...Discuss·10 likes·66 readsanscombe

Ahmad W Khanblog.ahmadwkhan.com·Oct 21, 2024The Science Behind AI's First Nobel PrizeThe 2024 Nobel Prize in Physics was awarded to John Hopfield and Geoffrey Hinton for their foundational work in bridging physics and artificial intelligence (AI). Their work on Hopfield Networks and Boltzmann Machines brought physics-driven insights ...Discuss·4 likes·31 readsnobel prize

Nalaka Wanniarachchibidiaries.com·Oct 17, 2024Line Chart or Bar Chart? Saving You from Data Disaster!Hey there, data enthusiasts! Today, we're diving into a classic data visualization dilemma that's more common than you might think. Take a look at these two charts: Image Credit/Idea : Nicholas Lea-Trengrouse , Hamsini Sukumar,Inforiver Spot the pr...DiscussPowerBIpowerb