Free Online Algorithms Courses & MOOCs

Coursera

DeepLearning.AI

Improving Deep Neural Networks: Hyperparameter tuning, Regularization and Optimization (Coursera)

Data Science

Unlock the secrets of achieving high-performance deep learning models by enrolling in 'Improving Deep Neural Networks: Hyperparameter tuning, Regularization and Optimization'. This course, available on Coursera, will guide you through the intricacies of hyperparameter optimization, regularization strategies, and advanced optimization methods. By the end of this course, you'll have a clear understanding of what drives deep learning performance and be equipped with the skills to systematically achieve excellent results.

Sep 14th 2026

3 Weeks

Algorithms Machine Learning Neural Networks

Coursera

University of Colorado System

Packet Switching Networks and Algorithms (Coursera)

Security & Networking

Dive into the world of Packet Switching Networks with our expert-led course. Understand how these networks operate from both an external and internal perspective, mastering key concepts such as services for the transport layer, addressing, routing, and congestion control. Perfect for IT professionals and enthusiasts looking to deepen their knowledge in network algorithms.

Sep 14th 2026

5-12 Weeks

Algorithms Networks Computer Science

EdX

University of Naples Federico II,FedericaX

Laboratorio di Programmazione (edX)

CS: Software Engineering CS: Programming

Il corso Laboratorio di Programmazione ti introduce nel mondo affascinante della programmazione. Con questo percorso formativo sul piattaforma edX, imparerai a risolvere problemi complessi attraverso l'uso del computer e ad approfondire la tua comprensione degli algoritmi. Unendo teoria e pratica, il corso ti guiderà nella scoperta delle basi della programmazione.

Self Paced

Self-Paced

Programming Algorithms Data Structures

Coursera

University of California, San Diego,Higher School of Economics - HSE University

Number Theory and Cryptography (Coursera)

CS: Software Engineering CS: Theory

Explore the intriguing realm of number theory, from its historical roots to contemporary applications in cryptography. This course will guide you through fundamental concepts, revealing how numbers have shaped mathematics and secured our digital communications.

Sep 14th 2026

4 Weeks

Cryptography Algorithms Arithmetic

Coursera

University of California, San Diego,Higher School of Economics - HSE University

Delivery Problem (Coursera)

CS: Software Engineering CS: Theory

Dive into the world of computational problem-solving and learn how to optimize delivery routes like never before with 'Delivery Problem: Solving the Travelling Salesman Problem'. This course, available on Coursera, equips you with Python programming skills to tackle one of the most challenging problems in logistics – visiting all locations as efficiently as possible. Whether you're a student or a professional in logistics, this course will help you understand and implement efficient algorithms for solving the Travelling Salesman Problem (TSP), a crucial aspect of delivery optimization.

Sep 14th 2026

3 Weeks

Probability Combinatorics Algorithms

EdX

University of California, San Diego,UC San DiegoX

Machine Learning Fundamentals (edX)

Statistics & Data Analysis Data Science

Dive into the fundamentals of Machine Learning with this beginner-friendly course. Gain a deep understanding of how machine learning models work, learn to build predictive systems, and harness the power of data to make informed decisions.

Self Paced

Self-Paced

Python Algorithms Machine Learning

EdX

University of California, San Diego,UC San DiegoX

Algorithmic Design and Techniques (edX)

CS: Theory Sci: Mathematics

Discover the art of designing algorithms and mastering computational problem-solving with our Algorithmic Design and Techniques course on edX. Whether you're a beginner or looking to enhance your expertise, this course will equip you with the essential tools and techniques needed to tackle intricate problems efficiently.

Self Paced

Self-Paced

Algorithms Algorithm Design Dynamic Programming

EdX

University of California, San Diego,UC San DiegoX

Graph Algorithms (edX)

Sci: Mathematics Computer Science

Discover the power of Graph Algorithms to navigate complex networks efficiently. This course teaches essential concepts like exploring graphs, finding shortest distances, constructing minimal spanning trees, and identifying connected components. Perfect for data enthusiasts, aspiring software developers, and anyone curious about how algorithms shape our digital world.

Self Paced

Self-Paced

Algorithms Graphs Graph Algorithms

EdX

University of California, San Diego,UC San DiegoX

NP-Complete Problems (edX)

Sci: Mathematics Computer Science

Dive into the realm of complex problem-solving with our NP-Complete Problems course on edX. This course is designed to equip you with a deep understanding of computationally hard problems that challenge even the most advanced algorithms. You'll explore the intricacies of these problems and learn how to tackle them using sophisticated algorithmic strategies.

Self Paced

Self-Paced

Algorithms Algorithms and Data Structures MicroMasters NP-Complete Problems