Towards Data Science

From Data to Stories: Code Agents for KPI Narratives

HuggingFace's smolagents framework in action The post From Data to Stories: Code...

Tree of Thought Prompting: Teaching LLMs to Think Slowly

Playing Minesweeper with Augmented Reasoning The post Tree of Thought Prompting:...

Detecting Malicious URLs Using LSTM and Google’s BERT M...

A progressive approach to implementing AI-powered webpage detection applications...

JAX: Is This Google’s NumPy killer?

Auto differentiation and JIT compilation make a compelling case. The post JAX: I...

Multi-Agent Communication with the A2A Python SDK

The Agent Card helps discover agents, but how does communication between agents ...

Why Regularization Isn’t Enough: A Better Way to Train ...

Why splitting your objectives and your model might be the key to better performa...

Reinforcement Learning Made Simple: Build a Q-Learning ...

Inspired by AlphaGo’s Move 37 — learn how agents explore, exploit, and win The p...

How Microsoft Power BI Elevated My Data Analysis and Vi...

Explaining useful features every data analyst needs The post How Microsoft Power...

Bayesian Optimization for Hyperparameter Tuning of Deep...

Explore how Bayesian Optimization outperforms Grid Search in efficiency and perf...

Code Agents: The Future of Agentic AI

HuggingFace smolagents framework in action The post Code Agents: The Future of A...

Demystifying Policy Optimization in RL: An Introduction...

A beginner-friendly guide to PPO and GRPO: simplifying policy optimization in re...

5 Statistical Concepts You Need to Know Before Your Nex...

These common, basic statistics and machine learning concepts are crucial for lan...

Understanding Matrices | Part 1: Matrix-Vector Multipli...

The physical meaning of multiplying a matrix by a vector, and how it works on se...

How to Generate Synthetic Data: A Comprehensive Guide U...

Data makes the engine run in many organisations. But what if the number of obser...

The Best AI Books & Courses for Getting a Job

A comprehensive guide to the books and courses that helped me learn AI The post ...

How to Reduce Your Power BI Model Size by 90%

Have you ever wondered what makes Power BI so fast and powerful when it comes to...

Do More with NumPy Array Type Hints: Annotate & Validat...

Improve static analysis and run-time validation with full generic specification ...

New to LLMs? Start Here 

A guide to Agents, LLMs, RAG, Fine-tuning, LangChain with practical examples to ...

Estimating Product-Level Price Elasticities Using Hiera...

Using one model to personalize ML results The post Estimating Product-Level Pric...

Prototyping Gradient Descent in Machine Learning

Mathematical theorem and credit transaction prediction using Stochastic / Batch ...

How to Evaluate LLMs and Algorithms — The Right Way

Never miss a new edition of The Variable, our weekly newsletter featuring a top-...

Inheritance: A Software Engineering Concept Data Scient...

Coding concepts that distinguish an amateur from a professional data scientist T...

Google’s AlphaEvolve: Getting Started with Evolutionary...

Introduction AlphaEvolve [1] is a promising new coding agent by Google’s DeepMin...

Multiple Linear Regression Analysis

Implementation of multiple linear regression on real data: Assumption checks, mo...

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