Recommender systems courses can help you learn collaborative filtering, content-based filtering, and hybrid approaches to personalization. You can build skills in data analysis, user behavior modeling, and algorithm evaluation. Many courses introduce tools like Python libraries such as Scikit-learn and TensorFlow, that support implementing machine learning algorithms, as well as frameworks for managing large datasets and user interactions.

University of Michigan
Skills you'll gain: Health Disparities, Health Equity, Social Determinants Of Health, Social Justice, Intercultural Competence, Public Health and Disease Prevention, Cultural Responsiveness, Public Health, Diversity Awareness, Community Health, Health Policy, Health Systems, Socioeconomics, Cultural Sensitivity, Discussion Facilitation
★ 4.6 (49) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Virtual Machines, Microsoft Azure, Infrastructure As A Service (IaaS), Cloud Infrastructure, Cloud Computing Architecture, Virtualization and Virtual Machines, Cloud Deployment, Firewall, Cloud Computing, Network Security, Virtual Networking, Web Servers, Network Administration, Remote Access Systems, Application Deployment
★ 4.5 (226) · Beginner · Guided Project · Less Than 2 Hours
Khalifa University
Skills you'll gain: Accident Reporting, Fire And Life Safety, Accident Prevention, Safety Assurance, Hazard Analysis, Risk Analysis, Human Factors, Health And Safety Standards, Occupational Safety And Health, Risk Management, Risk Modeling, Legal Risk, Regulation and Legal Compliance, Investigation, Emergency Response, Root Cause Analysis
★ 4.6 (77) · Mixed · Course · 1 - 4 Weeks

STARWEAVER
Skills you'll gain: High Voltage, Electrical Power, Electrical Equipment, Electrical Safety, Electric Power Systems, Test Equipment, Test Engineering, Energy and Utilities, Maintenance, Repair, and Facility Services, Hardware Troubleshooting, Electrical Systems, Sustainable Technologies, Sustainable Engineering, Power Electronics, Failure Analysis, Test Tools, System Monitoring, Control Systems, Electronic Systems
★ 4.4 (31) · Beginner · Course · 1 - 4 Weeks

SkillsBooster Academy
Skills you'll gain: Adobe Firefly, Prompt Engineering, Prompt Patterns, Anthropic Claude, Figma (Design Software), UI/UX Strategy, User Interface and User Experience (UI/UX) Design, AI Product Strategy, Generative AI, Design, AI Workflows, Canva (Software), Visual Design, Web Design, Artificial Intelligence, Design Thinking, Adobe Photoshop, Interaction Design, Project Design, Content Creation
★ 4.5 (30) · Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Embedded Software, System Programming, Software Development Tools, Embedded Systems, Software Development, Debugging, Microarchitecture, Build Tools, Application Security, C (Programming Language), Application Development, Computer Architecture, C++ (Programming Language), System Configuration, Performance Tuning
★ 4.5 (35) · Intermediate · Course · 1 - 3 Months
University of Colorado Boulder
Skills you'll gain: Campaign Management, Campaign Planning, Contextual Advertising, Online Advertising, Advertising Campaigns, Advertising, Digital Advertising, Media Planning, Media Buying, Performance marketing, Paid media, Content Performance Analysis, Digital Media Strategy, Blogs, Target Audience, Data-Driven Marketing, Data Ethics, Earned Media
★ 4.6 (73) · Beginner · Course · 1 - 3 Months
University of Pennsylvania
Skills you'll gain: Food and Beverage, Environmental Science, Environmental Issue, Food Safety and Sanitation, Environment and Resource Management, Nutrition and Diet, Natural Resource Management, Manufacturing and Production, Production Process, Sustainable Development, Sustainable Systems, Pollution Prevention, Ethical Standards And Conduct, Trend Analysis, Infectious Diseases, Public Health
★ 4.7 (257) · Beginner · Course · 1 - 3 Months

Microsoft
Skills you'll gain: Team Performance Management, Stakeholder Engagement, Stakeholder Management, Project Management Institute (PMI) Methodology, Systems Thinking, Team Management, Stakeholder Communications, Team Building, Team Leadership, Team Motivation, Risk Mitigation, Drive Engagement, Project Management, Risk Management, Risk Analysis, Business Ethics, Change Management, Governance, Problem Solving, Leadership
★ 5 (48) · Beginner · Course · 1 - 4 Weeks

Duke University
Skills you'll gain: Payment Systems, Risk Analysis, Blockchain, Risk Management Framework, Risk Management, FinTech, Market Liquidity, Cyber Risk, Financial Systems, Financial Regulation, Digital Assets, Bank Regulations, Liquidation, Distributed Denial-Of-Service (DDoS) Attacks, Financial Analysis, Regulatory Compliance, Asset Management, Agentic systems, Governance, Market Dynamics
★ 5 (29) · Beginner · Course · 1 - 3 Months

Edureka
Skills you'll gain: Vibe coding, Model Context Protocol, Prompt Engineering, Claude Code, Responsible AI, Prompt Patterns, Prompt Engineering Tools, Anthropic Claude, LLM Application, AI Orchestration, Authentications, Agentic Workflows, AI Integrations, AI Workflows, AI Enablement, Generative AI Agents, Generative AI, Artificial Intelligence and Machine Learning (AI/ML), Artificial Intelligence, Agentic systems
★ 4.5 (14) · Intermediate · Specialization · 3 - 6 Months
Universidad Austral
Skills you'll gain: Responsive Web Design, LESS, Bootstrap (Front-End Framework), Version Control, HTML and CSS, jQuery, Web Design and Development, Bitbucket, UI Components, Web Design, Git (Version Control System), Web Development Tools, Cascading Style Sheets (CSS), Web Development, Front-End Web Development, Javascript and jQuery, Application Deployment, Node.JS, Javascript, Build Tools
★ 4.4 (666) · Beginner · Course · 1 - 4 Weeks