Foundations

ML Fundamentals

Neural networks, backpropagation, gradient descent — the maths behind AI

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lessons
Skills in this topic
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ML Maths Basics
beginner
Manipulate vectors and matrices
Supervised Learning
beginner
Train decision trees, random forests, and neural nets
Unsupervised Learning
intermediate
Apply k-means and DBSCAN clustering
ML Pipelines
intermediate
Engineer features and handle missing data

Showing 531 reads from curated sources

Python: Errores y Excepciones
Medium · Python 📐 ML Fundamentals ⚡ AI Lesson 2h ago
Python: Errores y Excepciones
Nuevo día, nueva entrega. Es común cometer errores al escribir código; por ello, Python genera errores y excepciones que nos ayudan a… Continue reading on Mediu
I read 50 Python library lists so you don’t have to here are the 20 that actually matter
Medium · Python 📐 ML Fundamentals ⚡ AI Lesson 4h ago
I read 50 Python library lists so you don’t have to here are the 20 that actually matter
You’re still using Pandas and pip. Your competitors aren’t. Here are the 20 libraries reshaping how real Python gets written with code… Continue reading on Medi
A Novel Approach to Player Rankings in European Football
Medium · Machine Learning 📐 ML Fundamentals ⚡ AI Lesson 4h ago
A Novel Approach to Player Rankings in European Football
Transforming Performance Metrics: A Deep Dive into Multi-Dimensional Analysis of Football Players Continue reading on Medium »
Lagrange Multipliers
Dev.to · Sajjad Rahman 📐 ML Fundamentals ⚡ AI Lesson 6h ago
Lagrange Multipliers
Q1. Lagrange Multipliers What condition holds at the optimum? A. ∇f(x) = 0 B. ∇f(x) = Σ...
Optimal Decision Tree Construction
Medium · AI 📐 ML Fundamentals ⚡ AI Lesson 6h ago
Optimal Decision Tree Construction
From Theory to Production: Mastering the Art and Science of Building Perfect Decision Trees Continue reading on Medium »
Optimal Decision Tree Construction
Medium · Data Science 📐 ML Fundamentals ⚡ AI Lesson 6h ago
Optimal Decision Tree Construction
From Theory to Production: Mastering the Art and Science of Building Perfect Decision Trees Continue reading on Medium »
AI & Machine Learning for 5G/6G Networks using Python | TechLTEWorld
Medium · Machine Learning 📐 ML Fundamentals ⚡ AI Lesson 6h ago
AI & Machine Learning for 5G/6G Networks using Python | TechLTEWorld
 New Launch — Step into the future of telecom with AI-powered 5G and upcoming 6G technologies. Designed for LTE/5G/ORAN professionals… Continue reading on Medi
Unlocking the Power of Remote Sensing with Geo-Semantic Segmentation
Medium · Machine Learning 📐 ML Fundamentals ⚡ AI Lesson 8h ago
Unlocking the Power of Remote Sensing with Geo-Semantic Segmentation
Remote sensing technology has rapidly transformed the way we understand and monitor the Earth. From environmental monitoring and urban… Continue reading on Medi
When Rules Run Out: The Case for Machine Learning in Systematic Trading
Medium · Machine Learning 📐 ML Fundamentals ⚡ AI Lesson 8h ago
When Rules Run Out: The Case for Machine Learning in Systematic Trading
Part 1 of the series: Machine Learning for Systematic Traders Continue reading on Medium »
Support Vector Machines Explained with Geometric Intuition
Medium · Machine Learning 📐 ML Fundamentals ⚡ AI Lesson 8h ago
Support Vector Machines Explained with Geometric Intuition
Welcome to another post in my ongoing machine learning adventure. This blog is part of a series where I’m diving into the world of ML —… Continue reading on Med
Support Vector Machines Explained with Geometric Intuition
Medium · Programming 📐 ML Fundamentals ⚡ AI Lesson 8h ago
Support Vector Machines Explained with Geometric Intuition
Welcome to another post in my ongoing machine learning adventure. This blog is part of a series where I’m diving into the world of ML —… Continue reading on Med
10 lines of code to simulate Brownian motion
Medium · Python 📐 ML Fundamentals ⚡ AI Lesson 8h ago
10 lines of code to simulate Brownian motion
A botanist in 1867, atoms and Einstein Continue reading on Medium »
What Candy Crush Teaches About Applied AI in Product Development
Medium · Machine Learning 📐 ML Fundamentals ⚡ AI Lesson 12h ago
What Candy Crush Teaches About Applied AI in Product Development
Three distinct machine learning approaches to the same problem, and what each one reveals about how to think through AI projects in… Continue reading on Medium
Dev.to AI 📐 ML Fundamentals ⚡ AI Lesson 13h ago
Practical SVM Usage — Deep Dive + Problem: Majority Element
A daily deep dive into ml topics, coding problems, and platform features from PixelBank . Topic Deep Dive: Practical SVM Usage From the Support Vector Machines
Medium · Programming 📐 ML Fundamentals ⚡ AI Lesson 15h ago
Aku Dulu Nggak Ngerti Coding Sama Sekali — Sampai Akhirnya Paham (Ini Cara Simpelnya)
Dulu aku pikir programming itu cuma buat orang jenius. Orang yang ngerti matematika, yang kuliah IT, yang “otaknya beda”. Continue reading on Medium »
bfs
Medium · Python 📐 ML Fundamentals ⚡ AI Lesson 15h ago
bfs
bfs 像是一個同心圓,從圓心開始同步向外擴散。 Continue reading on Medium »
AI Will Be Won by Cost per Query, Not Model Size
Medium · Machine Learning 📐 ML Fundamentals ⚡ AI Lesson 15h ago
AI Will Be Won by Cost per Query, Not Model Size
Why efficiency, not scale alone, will define how AI actually reaches the world Continue reading on Medium »
Data in Production, Part 1: Building for Production (Not Just for Your Laptop)
Medium · Machine Learning 📐 ML Fundamentals ⚡ AI Lesson 15h ago
Data in Production, Part 1: Building for Production (Not Just for Your Laptop)
Part 1 of a 3-part series on what nobody teaches you about taking data from your laptop to production. Continue reading on Medium »
The quality paradox of AI data labelling ~ AIcoach eliminates this
Medium · Data Science 📐 ML Fundamentals ⚡ AI Lesson 16h ago
The quality paradox of AI data labelling ~ AIcoach eliminates this
Continue reading on Medium »
Stop Blaming Your Model: Your Imbalanced Dataset Is the Real Problem
Medium · AI 📐 ML Fundamentals ⚡ AI Lesson 16h ago
Stop Blaming Your Model: Your Imbalanced Dataset Is the Real Problem
Most fraud detection models I’ve seen in the wild are not broken because of the algorithm. They’re broken because nobody handled the class… Continue reading on
Stop Blaming Your Model: Your Imbalanced Dataset Is the Real Problem
Medium · Machine Learning 📐 ML Fundamentals ⚡ AI Lesson 16h ago
Stop Blaming Your Model: Your Imbalanced Dataset Is the Real Problem
Most fraud detection models I’ve seen in the wild are not broken because of the algorithm. They’re broken because nobody handled the class… Continue reading on
Stop Blaming Your Model: Your Imbalanced Dataset Is the Real Problem
Medium · Data Science 📐 ML Fundamentals ⚡ AI Lesson 16h ago
Stop Blaming Your Model: Your Imbalanced Dataset Is the Real Problem
Most fraud detection models I’ve seen in the wild are not broken because of the algorithm. They’re broken because nobody handled the class… Continue reading on
Stop Blaming Your Model: Your Imbalanced Dataset Is the Real Problem
Medium · Python 📐 ML Fundamentals ⚡ AI Lesson 16h ago
Stop Blaming Your Model: Your Imbalanced Dataset Is the Real Problem
Most fraud detection models I’ve seen in the wild are not broken because of the algorithm. They’re broken because nobody handled the class… Continue reading on
The $200K Career Gap: Why 2026 is the Year of the AI Engineer (And How to Join Them)
Medium · Data Science 📐 ML Fundamentals ⚡ AI Lesson 17h ago
The $200K Career Gap: Why 2026 is the Year of the AI Engineer (And How to Join Them)
The tech world is currently divided into two distinct groups. Continue reading on Medium »
Graphs in Motion: Spatio-Temporal Dynamics with Graph Neural Networks
Medium · Machine Learning 📐 ML Fundamentals ⚡ AI Lesson 17h ago
Graphs in Motion: Spatio-Temporal Dynamics with Graph Neural Networks
The concept behind ST-GNNs and a Pytorch Implementation for time series forecasting Continue reading on AI Advances »
Graphs in Motion: Spatio-Temporal Dynamics with Graph Neural Networks
Medium · Data Science 📐 ML Fundamentals ⚡ AI Lesson 17h ago
Graphs in Motion: Spatio-Temporal Dynamics with Graph Neural Networks
The concept behind ST-GNNs and a Pytorch Implementation for time series forecasting Continue reading on AI Advances »
Dev.to AI 📐 ML Fundamentals ⚡ AI Lesson 17h ago
How to Set Up a GPU Server for Machine Learning
Are you looking to accelerate your machine learning (ML) model training and inference? Setting up a dedicated GPU server can significantly cut down processing t
Least Squares Regression
Medium · Machine Learning 📐 ML Fundamentals ⚡ AI Lesson 19h ago
Least Squares Regression
This is a statistical method used to find the line of best fit for a data by minimizing the sum of the squares of the residuals(difference… Continue reading on
Least Squares Regression
Medium · Data Science 📐 ML Fundamentals ⚡ AI Lesson 19h ago
Least Squares Regression
This is a statistical method used to find the line of best fit for a data by minimizing the sum of the squares of the residuals(difference… Continue reading on
Your AI Didn’t Fail in Testing — It Failed After Deployment
Medium · Machine Learning 📐 ML Fundamentals ⚡ AI Lesson 20h ago
Your AI Didn’t Fail in Testing — It Failed After Deployment
Systems don’t break during checks. They break when reality starts interacting back. Continue reading on Medium »
How I Started Learning Machine Learning Without Knowing Where to Start
Medium · Machine Learning 📐 ML Fundamentals ⚡ AI Lesson 20h ago
How I Started Learning Machine Learning Without Knowing Where to Start
When I first decided to learn machine learning, I thought the path would be clear. Continue reading on Medium »
Random Forest Classification using Handwritten Digit Recognition
Medium · Python 📐 ML Fundamentals ⚡ AI Lesson 20h ago
Random Forest Classification using Handwritten Digit Recognition
Random Forest is an ensemble learning method, it builds multiple models (decision trees) and combines their outputs to make a final… Continue reading on Medium
How I Built an AI-Powered Resume Screener
Medium · Machine Learning 📐 ML Fundamentals ⚡ AI Lesson 20h ago
How I Built an AI-Powered Resume Screener
From Raw Data to Live Deployment — A Complete Solo Journey Continue reading on Medium »
Tutorial Instalasi JDK 26, IntelliJ IDEA, dan Menjalankan Program Java Pertama
Medium · Programming 📐 ML Fundamentals ⚡ AI Lesson 20h ago
Tutorial Instalasi JDK 26, IntelliJ IDEA, dan Menjalankan Program Java Pertama
Halo semua! Pada kesempatan kali ini, saya akan membagikan panduan teknis mengenai persiapan lingkungan pengembangan Java (Java… Continue reading on Medium »
I Built a Production-Grade AI Platform From Scratch (Here’s the Exact Folder Structure)
Medium · Machine Learning 📐 ML Fundamentals ⚡ AI Lesson 21h ago
I Built a Production-Grade AI Platform From Scratch (Here’s the Exact Folder Structure)
Every file, every decision, every reason behind a real-world AI system Continue reading on Medium »
DL in Drug Discovery: A Deep Learning Perspective on the Future of Medicine
Medium · Deep Learning 📐 ML Fundamentals ⚡ AI Lesson 21h ago
DL in Drug Discovery: A Deep Learning Perspective on the Future of Medicine
Diving and throwing light on the one of the applications of Deep Learning in Medicine and understanding it’s future aspects Continue reading on Medium »
ShopLens — Ecommerce Customer Segmantation System
Medium · Data Science 📐 ML Fundamentals ⚡ AI Lesson 21h ago
ShopLens — Ecommerce Customer Segmantation System
Data Science & Machine Learning Continue reading on Medium »
The Evolution of Java in 2026: A Deep Dive into the JVM’s Renaissance
Medium · Programming 📐 ML Fundamentals ⚡ AI Lesson 22h ago
The Evolution of Java in 2026: A Deep Dive into the JVM’s Renaissance
Exploring Java 25 (LTS), Valhalla’s value classes, and the massive architectural shifts keeping the JVM at the top of the food chain. Continue reading on ILLUMI
High-Performance C++: 20 Class-Level Optimizations That Actually Matter (Part-1)
Medium · Programming 📐 ML Fundamentals ⚡ AI Lesson 22h ago
High-Performance C++: 20 Class-Level Optimizations That Actually Matter (Part-1)
20 Battle-Tested C++ Class Optimizations for Low-Latency and High-Performance Systems Continue reading on Medium »
Medium · Deep Learning 📐 ML Fundamentals ⚡ AI Lesson 22h ago
Building a CycleGAN from Scratch: Sketch ↔ Photo Translation Without Paired Data
How I trained a neural network to turn rough sketches into realistic photos — and back again — using unpaired images and PyTorch Continue reading on Medium »
How Does Your Brain Make Decisions? The Story of the Mind’s Two “Systems”
Medium · Deep Learning 📐 ML Fundamentals ⚡ AI Lesson 22h ago
How Does Your Brain Make Decisions? The Story of the Mind’s Two “Systems”
Continue reading on Medium »
Türkçe İşaret Dili _Makine Öğrenimi Bitirme Projesinin “Kod, Ter ve Gözyaşı” Hikayesi.bölüm1
Medium · Machine Learning 📐 ML Fundamentals ⚡ AI Lesson 23h ago
Türkçe İşaret Dili _Makine Öğrenimi Bitirme Projesinin “Kod, Ter ve Gözyaşı” Hikayesi.bölüm1
Her şey, 2. dönem bitirme ödevim için gerçekten ‘imzası olan’ bir proje yapma arzusuyla başladı. Aylarca süren araştırmaların ardından… Continue reading on Medi
Türkçe İşaret Dili _Makine Öğrenimi Bitirme Projesinin “Kod, Ter ve Gözyaşı” Hikayesi.bölüm1
Medium · Data Science 📐 ML Fundamentals ⚡ AI Lesson 23h ago
Türkçe İşaret Dili _Makine Öğrenimi Bitirme Projesinin “Kod, Ter ve Gözyaşı” Hikayesi.bölüm1
Her şey, 2. dönem bitirme ödevim için gerçekten ‘imzası olan’ bir proje yapma arzusuyla başladı. Aylarca süren araştırmaların ardından… Continue reading on Medi
Towards Data Science 📐 ML Fundamentals ⚡ AI Lesson 23h ago
Dreaming in Cubes
Generating Minecraft Worlds with Vector Quantized Variational Autoencoders (VQ-VAE) and Transformers The post Dreaming in Cubes appeared first on Towards Data S
What Is Bengali Data Annotation, and Why Does It Matter?
Medium · Machine Learning 📐 ML Fundamentals ⚡ AI Lesson 1d ago
What Is Bengali Data Annotation, and Why Does It Matter?
Did you know that Bengali is the 7th most spoken language in the world, with over 300 million speakers, yet it often takes a backseat in… Continue reading on Me
The Coding Mistake I Repeated for Years Without Noticing
Medium · Data Science 📐 ML Fundamentals ⚡ AI Lesson 1d ago
The Coding Mistake I Repeated for Years Without Noticing
For years, I believed I was getting faster at coding. Continue reading on Medium »
NiftyPulse: Multi-Factor Intraday Signal Engine for Nifty 50 — Backed by ML Model
Medium · Machine Learning 📐 ML Fundamentals ⚡ AI Lesson 1d ago
NiftyPulse: Multi-Factor Intraday Signal Engine for Nifty 50 — Backed by ML Model
I’ve spent years in software development with a parallel obsession with equities and intraday trading. The idea of building a trading… Continue reading on Mediu
LSTM Gates and Architecture
Medium · Deep Learning 📐 ML Fundamentals ⚡ AI Lesson 1d ago
LSTM Gates and Architecture
A detailed explanation of LSTM gates and its working Continue reading on Medium »