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The A-Z of Transformers: Everything You Need to Know

Everything you need to know about Transformers, and how to implement them Image by author Why another tutorial on Transformers? You have probably already heard of Transformers, and everyone talks about it, so why making a new article about it? Well, I

From RAGs to Riches

10 Applications of vector search to deeply understand your data and models Artistic rendering of vector search for data exploration. Image generated by DALLE-3. As large language models (LLMs) have eaten the world, vector search engines have tagged along for the ride.

Make $2.5m With 0 Employees (The Justin Welsh Solo-Business System)

In this article, you’ll learn the exact framework to turn yourself into a $2.5m per year business. 0 employees. 5 hours a day. Only spend $623 per month in costs. This is the Justin Welsh solo-business system. Justin Welsh has

How to scale your data pipelines and data products with dbt and contract testing

A Complete Guide to Effectively Scale Your Data Pipelines and Data Products with Contract Testing and dbt All you need to know to start implementing contract tests with dbt Photo by Jonas Gerg on Unsplash Let me tell you a story about data

Converting Texts to Numeric Form with TfidfVectorizer: A Step-by-Step Guide

How to calculate Tfidf values manually and using sklearn Continue reading on Towards Data Science »

A Universal Roadmap for Prompt Engineering: The Contextual Scaffolds Framework (CSF)

A general purpose mental model for effective prompt engineering. Image by Author and Generated with DALL·E 3 Introduction In my recent articles, I explored a new prompt engineering approach for ChatGPT4 which I referred to as program simulation. The method showcased

Explore Pydantic V2’s Enhanced Data Validation Capabilities

Learn the new features and syntaxes of Pydantic V2 Continue reading on Towards Data Science »

Only Use LLMs If You Know How to Do the Task on Your Own

Otherwise you may end up with silent mistakes or harsh consequences Continue reading on Towards Data Science »

How to Avoid Five Common Mistakes in Google BigQuery / SQL

While working with BigQuery for years, I observed 5 issues that are commonly made, even by experienced Data Scientists Continue reading on Towards Data Science »