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.

Skills you'll gain: Continuous Delivery, Continuous Deployment, Continuous Integration, Application Deployment, Test Driven Development (TDD), CI/CD, Agile Methodology, Test Automation, Unit Testing, Software Development, Agile Software Development, Python Programming, Version Control
Intermediate · Course · 1 - 4 Weeks

Knowledge Accelerators
Skills you'll gain: Change Management, Organizational Change, Business Transformation, Culture Transformation, People Management, Communication Strategies, Organizational Leadership, Strategic Communication, Performance Metric, Learning Theory, Leadership Development, Team Leadership, Adaptability, Influencing, Stakeholder Management, Process Improvement, Employee Engagement, Stakeholder Engagement, Business Planning
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Request for Proposal, Supplier Risk Management, Strategic Sourcing, Supplier Management, Supplier Quality Management, Root Cause Analysis, Procurement, Supply Management, Inventory Management, Document Management, Supplier Performance Management, Vendor Contracts, Purchasing, Request For Quotation (RFQ), Inventory Control Systems, Inventory Control, Strategic Prioritization, Price Negotiation, Data Entry, Interviewing Skills
Beginner · Professional Certificate · 3 - 6 Months

Universitat Politècnica de València
Skills you'll gain: Linear Algebra, Algebra, Geometry, General Mathematics, Applied Mathematics
Beginner · Course · 1 - 4 Weeks

Tsinghua University
Skills you'll gain: Blended Learning, Digital pedagogy, Education Software and Technology, Learning Management Systems, Emerging Technologies, Digital Transformation, Innovation
Beginner · Course · 1 - 3 Months

Skills you'll gain: Cyber Operations, Intrusion Detection and Prevention, Cybersecurity, Security Controls, Cyber Attacks, Incident Response, Digital Forensics, Risk Management Framework, Exploitation techniques, Network Security, Threat Management, Computer Security Incident Management, Network Monitoring, Event Monitoring, Network Analysis, Firewall, Data Integrity
Intermediate · Course · 1 - 3 Months

O.P. Jindal Global University
Skills you'll gain: Digital Marketing, Web Analytics, Digital Advertising, Search Engine Marketing, Digital Marketing Campaigns, Digital Analysis, Online Advertising, Digital Marketing Tools, Google Analytics, Search Engine Optimization, Web Analytics and SEO, Google Ads, Marketing Channel, Social Media Marketing, Marketing Strategies, MarTech, Marketing Planning, Paid media, Marketing Analytics, Social Media Campaigns
Beginner · Course · 1 - 3 Months

Pontificia Universidad Católica de Chile
Skills you'll gain: Health Systems, Health Education, Public Health, Public Health and Disease Prevention, Preventative Care, Infectious Diseases, Health Policy, Health Promotion, Environmental Science, Community Health, Epidemiology, Food Safety and Sanitation, Environment, Food Quality Assurance And Control, Sustainable Development, Medical Science and Research, Biology, Research and Design, Environmental Issue, Microbiology
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Cryptography, Cybersecurity, Network Security, Cryptographic Protocols, Cyber Attacks, Encryption, IT Security Architecture, Identity and Access Management, Threat Management, Threat Detection, Firewall, Key Management, Security Management, Infrastructure Security, Security Controls, Network Planning And Design, Authorization (Computing), Public Key Infrastructure, Authentications, Risk Management Framework
Beginner · Course · 1 - 3 Months

Johns Hopkins University
Skills you'll gain: Computer Vision, Model Evaluation, PyTorch (Machine Learning Library), Supervised Learning, Unsupervised Learning, Image Analysis, Applied Machine Learning, Data Preprocessing, Dimensionality Reduction, Machine Learning Methods, Reinforcement Learning, Feature Engineering, Machine Learning Algorithms, Convolutional Neural Networks, Regression Analysis, Data Processing, Model Training, Machine Learning, Deep Learning, Model Optimization
Intermediate · Specialization · 3 - 6 Months

Birla Institute of Technology & Science, Pilani
Skills you'll gain: Android Jetpack, Mobile Development Tools, Extensible Markup Language (XML), Data Management, Application Programming Interface (API)
Build toward a degree
Intermediate · Course · 1 - 3 Months

University of Colorado Boulder
Skills you'll gain: Databases, Database Development, Database Management, Acceptance Testing, Data Architecture, Web Applications, Microservices, Software Architecture, Software Engineering, System Testing, Data Infrastructure, Software Systems, System Monitoring, Functional Requirement, Application Deployment, Site Reliability Engineering, Middleware, Distributed Computing, Prototyping, Big Data
Build toward a degree
Advanced · Course · 1 - 4 Weeks