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 Colorado Boulder
Skills you'll gain: Systems Engineering, Model Based Systems Engineering, Test Engineering, Systems Thinking, Product Lifecycle Management, Engineering Management, Risk Management Framework, Engineering Design Process, System Requirements, Verification And Validation, Requirements Analysis
Build toward a degree
Beginner · Course · 1 - 3 Months

Johns Hopkins University
Skills you'll gain: Health Systems, Systems Engineering, Medical Devices, Health Technology, Health Informatics, Healthcare Industry Knowledge, Systems Integration, Systems Analysis, System Requirements, System Testing, Solution Design
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Package and Software Management, Linux Administration, Command-Line Interface, Unix Commands, Linux, Operating System Administration, Linux Commands, Systems Administration, User Accounts, Shell Script, Remote Access Systems, Network Security, Network Administration, General Networking, File Management, System Configuration, Software Installation, File Systems, Data Storage Technologies, Virtual Machines
Mixed · Course · 1 - 3 Months
Johns Hopkins University
Skills you'll gain: Advocacy, Health Systems, Health Policy, Health Care Administration, Community Health, Primary Care, Health Care, Public Health, Public Health and Disease Prevention, Systems Thinking, Governance, Training Programs, Case Studies, Education and Training
Beginner · Course · 1 - 4 Weeks

University at Buffalo
Skills you'll gain: Model Based Systems Engineering, Systems Engineering, Industrial Engineering, Manufacturing Processes, Internet Of Things, Product Lifecycle Management, Enterprise Architecture, Verification And Validation, Simulation and Simulation Software
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Audit Planning, Service Level Agreement, Data Governance, Systems Development Life Cycle, Data Loss Prevention, Security Testing, Network Security, Software Development Life Cycle, IT Management, Systems Development, Incident Management, Problem Management, Database Management Systems, Control Objectives for Information and Related Technology (COBIT), Cryptography, Cloud Management, Software Development Methodologies, Auditing, Risk Management Framework, Internal Controls
Intermediate · Specialization · 3 - 6 Months

Skills you'll gain: Power Electronics, Thermal Management, Electrical Safety, Electrical Power, Electric Power Systems, Electronic Systems, Electrical Equipment, Electrical Systems, Embedded Software, Electronic Components, Energy and Utilities, HVAC, Basic Electrical Systems, Sustainable Technologies, Automation, Environmental Issue, Environment and Resource Management, Environmental Regulations, Environmental Engineering and Restoration, Geospatial Information and Technology
Intermediate · Specialization · 1 - 3 Months

Icahn School of Medicine at Mount Sinai
Skills you'll gain: Matlab, Mathematical Modeling, Differential Equations, Computational Logic, Applied Mathematics, Simulations, Statistical Modeling, Biochemistry, Biology, Probability, Cell Biology, Physiology, Electrical Systems
Mixed · Course · 1 - 3 Months

EIT Digital
Skills you'll gain: Embedded Software, Real-Time Operating Systems, Embedded Systems, Internet Of Things, Operating Systems, Computer Systems, Application Design, Hardware Architecture, Wireless Networks, Communication Systems, C (Programming Language), Simulations, Application Programming Interface (API)
Intermediate · Course · 1 - 4 Weeks

University of California, Irvine
Skills you'll gain: Systems Development, Systems Development Life Cycle, Agile Methodology, Productivity Software, Network Security, Computer Hardware, Hardware Architecture, Computer Systems, Data Security, Risk Management, System Design and Implementation, TCP/IP, Information Technology, Software Development Methodologies, Data Ethics, Cybersecurity, General Networking, Productivity, Safety and Security, Process Design
Beginner · Specialization · 1 - 3 Months

L&T EduTech
Skills you'll gain: Fire And Life Safety, Building Codes, Schematic Diagrams, Blueprint Reading, Process Flow Diagrams, Construction, Hydraulics, Construction Inspection, Safety Assurance, Safety Standards, Building Design, Hazard Analysis, Safety Training, Engineering Drawings, System Requirements, Safety and Security, System Monitoring, Facility Management and Maintenance, Structural Analysis, Plumbing
Intermediate · Specialization · 3 - 6 Months

Johns Hopkins University
Skills you'll gain: Epidemiology, Public Health, Public Health and Disease Prevention, Health Systems, Community Health, Health Policy, Program Evaluation, Infectious Diseases, Data Collection, Trend Analysis
Beginner · Course · 1 - 4 Weeks