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 Maryland, College Park
Skills you'll gain: Product Lifecycle Management, Enterprise Architecture, Product Management, Product Planning, Product Strategy, User Research, New Product Development, Scalability, Lean Methodologies, Project Portfolio Management, Product Lining, Product Roadmaps, User Centered Design, Product Development, Product Improvement, Product Flow Diagram, Commercialization, Growth Strategies, Market Opportunities, Organizational Strategy
Beginner · Course · 1 - 3 Months

Politecnico di Milano
Skills you'll gain: Mechanics, Physics, Hydraulics, Thermal Management, Physical Science, Experimentation, Engineering Calculations, Systems Of Measurement, Applied Mathematics
Beginner · Course · 1 - 3 Months

Skills you'll gain: SQL, Star Schema, Data Modeling, Data Quality, Data Pipelines, Database Design, Data Mart, Data Validation, Analytics, Extract, Transform, Load, Data Analysis, Data Warehousing, Data Transformation, Data Management
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Open Web Application Security Project (OWASP), Mobile Security, Network Security, Cybersecurity, Cryptography, Penetration Testing, Intrusion Detection and Prevention, Vulnerability Assessments, Wireless Networks, Encryption, Application Security, Exploitation techniques, Web Applications, Cloud Security, Internet Of Things
Intermediate · Course · 1 - 3 Months

Skills you'll gain: IT Security Architecture, Threat Modeling, Enterprise Architecture, Cybersecurity, Application Security, Network Security, Identity and Access Management, Endpoint Security, Data Security, Risk Analysis, Remote Access Systems, Risk Mitigation, Case Studies, Risk Management
Intermediate · Course · 1 - 3 Months
Skills you'll gain: Electronic Systems, Simulation and Simulation Software, Electronics Engineering, electromagnetics, Communication Systems, Electrical Engineering, Telecommunications, Test Equipment, Electronics, Performance Testing, Electronic Components, Technical Design, Wireless Networks, Engineering Design Process, Simulations, Engineering Analysis, Design, Design and Product, Grant Applications, Data Management
Intermediate · Course · 1 - 4 Weeks

British Standards Institution
Skills you'll gain: Data Ethics, Artificial Intelligence, AI literacy, Data Governance, Risk Management Framework, Risk Management, Operational Risk, Business Risk Management, Compliance Management, Accountability Frameworks, Risk Analysis, Human Factors (Security), Risk Mitigation, Data Quality, Regulatory Compliance, Governance, Human Machine Interfaces, Trustworthiness, Technical Standard
Mixed · Course · 1 - 3 Months

Macquarie University
Skills you'll gain: Fraud detection, Threat Detection, Malware Protection, Cyber Security Assessment, AI Security, Network Security, Machine Learning, Machine Learning Algorithms, Security Management, Data Preprocessing, Unsupervised Learning, Feature Engineering, Deep Learning, Classification Algorithms, Analytical Skills
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Telecommuting, Team Leadership, Peer Review, Rapport Building, Leadership and Management, Collaborative Software, Team Motivation, Drive Engagement, Relationship Building, Remote Access Systems, Cross-Functional Collaboration, Communication Planning, Communication
Intermediate · Course · 1 - 3 Months

LearnKartS
Skills you'll gain: Amazon Web Services, Cloud Infrastructure, Cloud Storage, Cloud Services, Amazon S3, Amazon Elastic Compute Cloud, Amazon Redshift, Data Infrastructure, Infrastructure As A Service (IaaS), Cloud Engineering, Amazon DynamoDB, Data Storage, Cloud Computing Architecture, Data Storage Technologies, Virtual Networking, Network Architecture, NoSQL, Relational Databases, Database Architecture and Administration, Network Planning And Design
Beginner · Course · 1 - 3 Months

Skills you'll gain: Active Directory, Windows PowerShell, Windows Servers, User Accounts, Microsoft Servers, Scripting, Scripting Languages, Remote Access Systems, Servers, Systems Administration, User Interface (UI), UI Components, Server Administration, Hypertext Markup Language (HTML)
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Wireframing, Persona (User Experience), User Experience Design, User Centered Design, UI/UX Research, User Research, Design Research, Prototyping, Interactive Design, User Flows, Collaborative Software, Persona Development, Design Software, Ideation
Intermediate · Course · 1 - 3 Months