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Data Science Tutorials

Develop your data science skills with tutorials in our blog. We cover everything from intricate data visualizations in Tableau to version control features in Git.
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Artificial Intelligence

Mastering Low-Rank Adaptation (LoRA): Enhancing Large Language Models for Efficient Adaptation

Explore the groundbreaking technique of Low-Rank Adaptation (LoRA) in our full guide. Discover how LoRA revolutionizes the fine-tuning of Large Language Models.

Moez Ali

16 januari 2024

Data Engineering

dbt Tutorial: 7 Must-Know Concepts For Data Engineers

Learn the 7 most important concepts around dbt - the favorite tool of modern data engineers.
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Bex Tuychiev

11 januari 2024

Machine Learning

Cross-Entropy Loss Function in Machine Learning: Enhancing Model Accuracy

Explore cross-entropy in machine learning in our guide on optimizing model accuracy and effectiveness in classification with TensorFlow and PyTorch examples.
Kurtis Pykes 's photo

Kurtis Pykes

27 februari 2026

Python

How to Make a Seaborn Histogram: A Detailed Guide

Find out how to create a histogram chart using the Seaborn library in Python.
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Austin Chia

11 januari 2024

Python

MongoDB Tutorial: How to Set Up and Query MongoDB Databases

Learn how to connect and analyze MongoDB databases in Python.
Bex Tuychiev's photo

Bex Tuychiev

20 september 2024

Machine Learning

How Transformers Work: A Detailed Exploration of Transformer Architecture

Explore the architecture of Transformers, the models that have revolutionized data handling through self-attention mechanisms.
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Josep Ferrer

27 februari 2026

Machine Learning

What is Normalization in Machine Learning? A Comprehensive Guide to Data Rescaling

Explore the importance of Normalization, a vital step in data preprocessing that ensures uniformity of the numerical magnitudes of features.
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Sejal Jaiswal

4 januari 2024

Power BI

Mastering Predictive Analytics with Power BI: A Comprehensive Guide for Data Practitioners

Learn how to use Power BI for predictive analytics and create your first model in Power BI.
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Joleen Bothma

28 december 2023

Artificial Intelligence

Mastering Backpropagation: A Comprehensive Guide for Neural Networks

Dive into the essentials of backpropagation in neural networks with a hands-on guide to training and evaluating a model for an image classification use scenario.
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Zoumana Keita

27 december 2023

Machine Learning

A Guide to The Gradient Boosting Algorithm

Learn the inner workings of gradient boosting in detail without much mathematical headache and how to tune the hyperparameters of the algorithm.
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Bex Tuychiev

27 december 2023

Data Science

Introduction to DynamoDB: Mastering NoSQL Database with Node.js | A Beginner's Tutorial

Learn to master DynamoDB with Node.js in this beginner's guide. Explore table creation, CRUD operations, and scalability in AWS's NoSQL database.
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Gary Alway

22 december 2023