Foundations

ML Fundamentals

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

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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 624 reads from curated sources

Building a Rain Prediction Model for Abuja: From Raw Weather Data to a Production XGBoost…
Medium · Machine Learning 📐 ML Fundamentals ⚡ AI Lesson 1w ago
Building a Rain Prediction Model for Abuja: From Raw Weather Data to a Production XGBoost…
A guide to predicting daily rain in Abuja using strict time-series feature engineering, walk-forward validation, and actionable evaluation… Continue reading on
Building a Rain Prediction Model for Abuja: From Raw Weather Data to a Production XGBoost…
Medium · Data Science 📐 ML Fundamentals ⚡ AI Lesson 1w ago
Building a Rain Prediction Model for Abuja: From Raw Weather Data to a Production XGBoost…
A guide to predicting daily rain in Abuja using strict time-series feature engineering, walk-forward validation, and actionable evaluation… Continue reading on
Building Systems That Think Ahead
Medium · Python 📐 ML Fundamentals ⚡ AI Lesson 1w ago
Building Systems That Think Ahead
How I Started Treating Python Like an Automation Engine Instead of a Programming Language. Continue reading on Top Python Libraries »
Medium · Machine Learning 📐 ML Fundamentals ⚡ AI Lesson 1w ago
Sınıflandırma Modelleri
Sınıflandırma, bir girdinin önceden tanımlanmış kategorilerden hangisine ait olduğunu belirleme görevidir. Continue reading on Medium »
The Only Docker Tutorial Data Scientists Actually Need
Medium · Machine Learning 📐 ML Fundamentals ⚡ AI Lesson 1w ago
The Only Docker Tutorial Data Scientists Actually Need
A practical guide for data scientists who want to finally understand Docker and deploy anywhere. Continue reading on Medium »
ATR-Based Major Levels and Volatility-Confirmed Breakouts
Medium · Python 📐 ML Fundamentals ⚡ AI Lesson 1w ago
ATR-Based Major Levels and Volatility-Confirmed Breakouts
Breakout trading often looks simple on paper: price moves above resistance or below support, and the move is treated as significant. In… Continue reading on Med
Why I Chose AutoML Over Imagen for Precise Image Control
Medium · Machine Learning 📐 ML Fundamentals ⚡ AI Lesson 1w ago
Why I Chose AutoML Over Imagen for Precise Image Control
“A practical guide to building a custom image model on Google Cloud using AutoML Vision and Vertex AI.” Your data. Your labels. Your model. Continue reading on
Abstract Base Classes and Properties in Python: A DRY Way to Enforce Validation
Medium · Programming 📐 ML Fundamentals ⚡ AI Lesson 1w ago
Abstract Base Classes and Properties in Python: A DRY Way to Enforce Validation
Python developers usually meet abstract base classes in a familiar role: define a contract, force subclasses to implement required methods… Continue reading on
CNNs Explained: How Image Classification Actually Works in Deep Learning
Dev.to · shangkyu shin 📐 ML Fundamentals ⚡ AI Lesson 1w ago
CNNs Explained: How Image Classification Actually Works in Deep Learning
Understanding CNNs means understanding how models turn raw pixels into structured representations....
Neural Network Optimization Challenges — Fixing Vanishing Gradients with Better Architecture Design
Dev.to · shangkyu shin 📐 ML Fundamentals ⚡ AI Lesson 1w ago
Neural Network Optimization Challenges — Fixing Vanishing Gradients with Better Architecture Design
Vanishing gradients are one of the main reasons deep neural networks fail. If your deeper model...
How Neural Networks Actually Learn: Backpropagation, Gradients, and Training Loop (Developer Guide)
Dev.to · shangkyu shin 📐 ML Fundamentals ⚡ AI Lesson 1w ago
How Neural Networks Actually Learn: Backpropagation, Gradients, and Training Loop (Developer Guide)
Learn how neural networks train using forward propagation, loss functions, and backpropagation. This...
Dev.to AI 📐 ML Fundamentals ⚡ AI Lesson 1w ago
Multilayer Perceptron (MLP): A Practical Way to Understand Neural Networks
Multilayer Perceptrons (MLPs) are the foundation of deep learning. This guide explains MLP intuition, real-world usage, and when you should (and shouldn’t) use
Multilayer Perceptron (MLP) — How Neural Networks Learn Representations, Probabilities, and Gradients
Dev.to · shangkyu shin 📐 ML Fundamentals ⚡ AI Lesson 1w ago
Multilayer Perceptron (MLP) — How Neural Networks Learn Representations, Probabilities, and Gradients
Multilayer Perceptron (MLP) is the simplest neural network worth learning deeply. It looks basic,...
Regularization in Machine Learning — How to Actually Prevent Overfitting (L1, L2, Dropout)
Dev.to · shangkyu shin 📐 ML Fundamentals ⚡ AI Lesson 1w ago
Regularization in Machine Learning — How to Actually Prevent Overfitting (L1, L2, Dropout)
What is regularization in machine learning, and how do you actually prevent overfitting in practice?...
Optimization in Machine Learning — How Models Learn Parameters and What Actually Improves Training
Dev.to · shangkyu shin 📐 ML Fundamentals ⚡ AI Lesson 1w ago
Optimization in Machine Learning — How Models Learn Parameters and What Actually Improves Training
Learn how optimization in machine learning works, from parameter learning and loss minimization to...
Optimization vs Regularization — The Real Reason Your Model Overfits (and How to Fix It)
Dev.to · shangkyu shin 📐 ML Fundamentals ⚡ AI Lesson 1w ago
Optimization vs Regularization — The Real Reason Your Model Overfits (and How to Fix It)
Most deep learning problems are not architecture problems. They are training...
Logistic Regression on MNIST (0 vs 1) in PHP: A Simple Example
Dev.to · Samuel Akopyan 📐 ML Fundamentals ⚡ AI Lesson 1w ago
Logistic Regression on MNIST (0 vs 1) in PHP: A Simple Example
Want to get a real feel for machine learning in practice? Here’s a simple but powerful exercise:...
Theoretical Foundations of Deep Learning (Why Neural Networks Actually Work)
Dev.to · shangkyu shin 📐 ML Fundamentals ⚡ AI Lesson 1w ago
Theoretical Foundations of Deep Learning (Why Neural Networks Actually Work)
Deep learning and neural networks work because of entropy, KL divergence, probability distributions,...
Fundamentals of Neural Networks: How Simple Math Scales into Modern AI
Dev.to · shangkyu shin 📐 ML Fundamentals ⚡ AI Lesson 1w ago
Fundamentals of Neural Networks: How Simple Math Scales into Modern AI
Neural networks power modern AI—from image recognition to large language models. This guide breaks...
Linear Models in Machine Learning: Why They Still Matter (Regression, Classification, Logistic Regression)
Dev.to · shangkyu shin 📐 ML Fundamentals ⚡ AI Lesson 1w ago
Linear Models in Machine Learning: Why They Still Matter (Regression, Classification, Logistic Regression)
Linear models in machine learning are the foundation of regression, classification, and logistic...
Model Complexity and Generalization: How to Actually Fix Overfitting
Dev.to · shangkyu shin 📐 ML Fundamentals ⚡ AI Lesson 1w ago
Model Complexity and Generalization: How to Actually Fix Overfitting
If you've ever trained a model that looked perfect during training but failed in production, you've...
Machine Learning Tasks and Evaluation: How to Choose the Right Metrics and Avoid Common Pitfalls
Dev.to · shangkyu shin 📐 ML Fundamentals ⚡ AI Lesson 1w ago
Machine Learning Tasks and Evaluation: How to Choose the Right Metrics and Avoid Common Pitfalls
Understand how different machine learning tasks require different evaluation strategies. Learn how to...
What Machine Learning Really Means: From Rules to Data-Driven Systems
Dev.to · shangkyu shin 📐 ML Fundamentals ⚡ AI Lesson 1w ago
What Machine Learning Really Means: From Rules to Data-Driven Systems
Machine learning is the foundation of modern AI systems. Learn how models improve from data, optimize...
Why are efficient algorithms the true energy of the future?
Dev.to · ROBERTO ALEMAN 📐 ML Fundamentals ⚡ AI Lesson 1w ago
Why are efficient algorithms the true energy of the future?
In the age of modern computing, we have fallen into a dangerous trap of abundance. Hardware power has...
Integrating Model Context Protocol (MCP) into Nautilus
Dev.to · chunxiaoxx 📐 ML Fundamentals ⚡ AI Lesson 1w ago
Integrating Model Context Protocol (MCP) into Nautilus
The Future of MCP on Nautilus The Model Context Protocol (MCP) is rapidly becoming the...
Traditional Machine Learning in Practice: Learning Paradigms, Algorithm Families, and Evaluation Perspectives
Dev.to · shangkyu shin 📐 ML Fundamentals ⚡ AI Lesson 1w ago
Traditional Machine Learning in Practice: Learning Paradigms, Algorithm Families, and Evaluation Perspectives
Traditional machine learning is more than just algorithms. This guide explains how learning...
I built a free LeetCode visualizer. Here's what I learned making 207 problems animate line by line.
Dev.to · Rajan shukla 📐 ML Fundamentals ⚡ AI Lesson 1w ago
I built a free LeetCode visualizer. Here's what I learned making 207 problems animate line by line.
I spent months grinding LeetCode. I could read solutions. I could even explain them out loud. But the...
Tavsiye Iste Uygulamaları - Detaylı Teknik Analiz Rehberi 2026
Dev.to · FORUM WEB 📐 ML Fundamentals ⚡ AI Lesson 1w ago
Tavsiye Iste Uygulamaları - Detaylı Teknik Analiz Rehberi 2026
Tavsiye İste Uygulamaları: Tarihçe ve Gelişim Tavsiye iste uygulamaları, kullanıcıların ihtiyaç ve...
Your Pipeline Is 28.6h Behind: Catching Machine Learning Sentiment Leads with Pulsebit
Dev.to · Pulsebit News Sentiment API 📐 ML Fundamentals ⚡ AI Lesson 1w ago
Your Pipeline Is 28.6h Behind: Catching Machine Learning Sentiment Leads with Pulsebit
Your pipeline has just missed a crucial 24h momentum spike of -0.175 in the sentiment around machine...
Improving Variational Auto-Encoders using Householder Flow
Dev.to · Paperium 📐 ML Fundamentals ⚡ AI Lesson 1w ago
Improving Variational Auto-Encoders using Householder Flow
Neural Network Learning Systems and Deep Learning: From Perceptrons to Representation Learning
Dev.to · shangkyu shin 📐 ML Fundamentals ⚡ AI Lesson 1w ago
Neural Network Learning Systems and Deep Learning: From Perceptrons to Representation Learning
Deep learning did not appear out of nowhere. It grew from a simple question: can a machine learn...
Dev.to AI 📐 ML Fundamentals ⚡ AI Lesson 2w ago
Weights & Biases — Deep Dive
Daily deep dive into Weights & Biases — covering W&B, ML experiment tracking, Model registry, Prompts, Weave. Latest News & Announcements CoreWeave
Dev.to AI 📐 ML Fundamentals ⚡ AI Lesson 2w ago
8 Things to Check Before You Hire MERN Stack Developers
Projects get over-budgeted, late and code that requires rewriting in a year is developed with a portfolio examination and a bid evaluation. The data that in fac
Dev.to AI 📐 ML Fundamentals ⚡ AI Lesson 2w ago
Word Embeddings — Deep Dive + Problem: Information Gain
A daily deep dive into ml topics, coding problems, and platform features from PixelBank . Topic Deep Dive: Word Embeddings From the NLP Fundamentals chapter Int
AWS Machine Learning 📐 ML Fundamentals ⚡ AI Lesson 2w ago
Reinforcement fine-tuning on Amazon Bedrock: Best practices
In this post, we explore where RFT is most effective, using the GSM8K mathematical reasoning dataset as a concrete example. We then walk through best practices
5 Useful Python Scripts to Automate Boring Excel Tasks
KDnuggets 📐 ML Fundamentals ⚡ AI Lesson 2w ago
5 Useful Python Scripts to Automate Boring Excel Tasks
Merging spreadsheets, cleaning exports, and splitting reports are necessary-but-boring tasks. These Python scripts handle the repetitive parts so you can focus
Building ML in the Dark: A Survival Guide for the Solo Practitioner
Towards AI 📐 ML Fundamentals ⚡ AI Lesson 2w ago
Building ML in the Dark: A Survival Guide for the Solo Practitioner
Author(s): Yuval Mehta Originally published on Towards AI. Photo by Boitumelo on Unsplash No GPU cluster. No data team. No ML platform. Here’s what actually shi
ArXiv cs.AI 📐 ML Fundamentals 📄 Paper ⚡ AI Lesson 2w ago
EAGLE: Edge-Aware Graph Learning for Proactive Delivery Delay Prediction in Smart Logistics Networks
arXiv:2604.05254v1 Announce Type: new Abstract: Modern logistics networks generate rich operational data streams at every warehouse node and transportation lane
ArXiv cs.AI 📐 ML Fundamentals 📄 Paper ⚡ AI Lesson 2w ago
TFRBench: A Reasoning Benchmark for Evaluating Forecasting Systems
arXiv:2604.05364v1 Announce Type: new Abstract: We introduce TFRBench, the first benchmark designed to evaluate the reasoning capabilities of forecasting system
ArXiv cs.AI 📐 ML Fundamentals 📄 Paper ⚡ AI Lesson 2w ago
Prune-Quantize-Distill: An Ordered Pipeline for Efficient Neural Network Compression
arXiv:2604.04988v1 Announce Type: cross Abstract: Modern deployment often requires trading accuracy for efficiency under tight CPU and memory constraints, yet c
ArXiv cs.AI 📐 ML Fundamentals 📄 Paper ⚡ AI Lesson 2w ago
PRIME: Prototype-Driven Multimodal Pretraining for Cancer Prognosis with Missing Modalities
arXiv:2604.04999v1 Announce Type: cross Abstract: Multimodal self-supervised pretraining offers a promising route to cancer prognosis by integrating histopathol
ArXiv cs.AI 📐 ML Fundamentals 📄 Paper ⚡ AI Lesson 2w ago
Learning Stable Predictors from Weak Supervision under Distribution Shift
arXiv:2604.05002v1 Announce Type: cross Abstract: Learning from weak or proxy supervision is common when ground-truth labels are unavailable, yet robustness und
ArXiv cs.AI 📐 ML Fundamentals 📄 Paper ⚡ AI Lesson 2w ago
YMIR: A new Benchmark Dataset and Model for Arabic Yemeni Music Genre Classification Using Convolutional Neural Networks
arXiv:2604.05011v1 Announce Type: cross Abstract: Automatic music genre classification is a major task in music information retrieval; however, most current ben
ArXiv cs.AI 📐 ML Fundamentals 📄 Paper ⚡ AI Lesson 2w ago
PCA-Driven Adaptive Sensor Triage for Edge AI Inference
arXiv:2604.05045v1 Announce Type: cross Abstract: Multi-channel sensor networks in industrial IoT often exceed available bandwidth. We propose PCA-Triage, a str
ArXiv cs.AI 📐 ML Fundamentals 📄 Paper ⚡ AI Lesson 2w ago
Dynamic Linear Coregionalization for Realistic Synthetic Multivariate Time Series
arXiv:2604.05064v1 Announce Type: cross Abstract: Synthetic data is essential for training foundation models for time series (FMTS), but most generators assume
ArXiv cs.AI 📐 ML Fundamentals 📄 Paper ⚡ AI Lesson 2w ago
CRAB: Codebook Rebalancing for Bias Mitigation in Generative Recommendation
arXiv:2604.05113v1 Announce Type: cross Abstract: Generative recommendation (GeneRec) has introduced a new paradigm that represents items as discrete semantic t
ArXiv cs.AI 📐 ML Fundamentals 📄 Paper ⚡ AI Lesson 2w ago
What Makes a Good Response? An Empirical Analysis of Quality in Qualitative Interviews
arXiv:2604.05163v1 Announce Type: cross Abstract: Qualitative interviews provide essential insights into human experiences when they elicit high-quality respons
ArXiv cs.AI 📐 ML Fundamentals 📄 Paper ⚡ AI Lesson 2w ago
Modality-Aware and Anatomical Vector-Quantized Autoencoding for Multimodal Brain MRI
arXiv:2604.05171v1 Announce Type: cross Abstract: Learning a robust Variational Autoencoder (VAE) is a fundamental step for many deep learning applications in m