Python

When Predictors Collide: Mastering VIF in Multicollinear Regression

In models, the independent variables have to be not or only barely depending on one another, i.e. that they are usually not correlated. Nevertheless, if such a dependency exists, that is known as...

Are You Sure Your Posterior Makes Sense?

Introduction Parameter estimation has been for a long time one of the crucial necessary topics in statistics. While frequentist approaches, akin to Maximum Likelihood Estimations, was once the gold standard, the advance of computation...

Time Series Forecasting Made Easy (Part 1): Decomposition and Baseline Models

I to avoid time series evaluation. Each time I took a web based course, I’d see a module titled with subtopics like Fourier Transforms, autocorrelation functions and other intimidating terms. I don’t...

Creating an AI Agent to Write Blog Posts with CrewAI

I like writing. It's possible you'll notice that when you follow me or my blog. For that reason, I'm consistently producing recent content and talking about Data Science and Artificial Intelligence. I discovered this passion...

How I Would Learn To Code (If I Could Start Over)

to varied sources, the common salary for Coding jobs is ~£47.5k within the UK, which is ~35% higher than the median salary of about £35k. So, coding is a really precious skill that can...

A Easy Implementation of the Attention Mechanism from Scratch

The Attention Mechanism is commonly related to the transformer architecture, but it surely was already utilized in RNNs. In Machine Translation or MT (e.g., English-Italian) tasks, when you need to predict the following Italian...

Master the 3D Reconstruction Process: A Step-by-Step Guide

journey from 2D photographs to 3D models follows a structured path.  This path consists of distinct steps that construct upon one another to remodel flat images into spatial information.  Understanding this pipeline is crucial for...

Data Science: From School to Work, Part III

Introduction Writing code is about solving problems, but not every problem is predictable. In the true world, your software will encounter unexpected situations: missing files, invalid user inputs, network timeouts, and even hardware failures. For...

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