Best Machine Learning courses on Udemy, ranked by data

10 popular Machine Learning courses compared on adjusted rating, review volume and freshness. Median rating 4.5, median video length 20h 2m; 6 of 10 were updated within the last 12 months. Top score: Artificial Intelligence: Reinforcement Learning in Python (95/100).

#	Course	Rating	Reviews	Video	Updated	Score
1	Artificial Intelligence: Reinforcement Learning in Python Lazy Programmer Team, Lazy Programmer Inc.	4.9	10,818	14h 42m	Aug 2026	95
2	The Data Science Course: Complete Data Science Bootcamp 2026 365 Careers	4.6	162,366	32h 25m	Sep 2026	90
3	Machine Learning, Data Science & AI Engineering with Python Frank Kane, Frank Kane, Sundog Education Team	4.6	36,978	20h 13m	Aug 2026	88
4	Machine Learning A-Z [2026]: ML, DL, AI with AWS, Python & R Kirill Eremenko, Hadelin de Ponteves, SuperDataScience Team, Ligency	4.5	206,420	49h 14m	Jun 2026	85
5	Python - The Practical Guide Academind by Maximilian Schwarzmüller, Maximilian Schwarzmüller	4.7	5,719	17h 41m	Nov 2025	81
6	Python for Data Science and Machine Learning Bootcamp Jose Portilla, Pierian Training	4.5	161,006	24h 54m	May 2020	63
7	College Level Linear Algebra for ML, DL, & Computer Graphics Ahmed Fathy \| Tech-Lead \| MSc	4.5	425	35h 10m	Feb 2026	63
8	Python for Financial Analysis and Algorithmic Trading Jose Portilla, Pierian Training	4.5	18,301	16h 38m	Dec 2020	59
9	From 0 to 1: Machine Learning, NLP & Python-Cut to the Chase Loony Corn	4.3	906	19h 50m	Jan 2018	45
10	Learning Path: R: Complete Machine Learning & Deep Learning Packt Publishing	4.3	183	17h 36m	Jun 2017	43

Score = adjusted rating (max 50) + review volume (max 25) + freshness (max 25). Details.

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