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.

Pearson
Skills you'll gain: Identity and Access Management, Cloud Security, Key Management, Network Security, Cloud Computing, Multi-Factor Authentication, Network Monitoring, Firewall, Authentications, Network Protocols, Encryption
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: JSON, jQuery, Browser Compatibility, Event-Driven Programming, UI Components
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Unity Engine, 3D Assets, Video Game Development, Data-oriented programming, Virtual Environment, Computer Graphics, Performance Tuning, Visualization (Computer Graphics), Computer Graphic Techniques, Maintainability, Software Design Patterns, C# (Programming Language), Debugging
Mixed · Course · 1 - 3 Months

LearnQuest
Skills you'll gain: Technical Communication, AI Enablement, Model Deployment, Generative AI Agents, Data Integration, AI Orchestration, Business Transformation, Cloud Deployment, Initiative and Leadership, Application Deployment, AI Product Strategy, Digital Transformation, Continuous Monitoring, Agentic systems, Compliance Management, Stakeholder Communications, Regulatory Compliance, Dashboard, CI/CD, Data Pipelines
Beginner · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: Responsible AI, AI Security, AI Product Strategy, Google Cloud Platform, Data Ethics, Generative AI, Information Privacy, Artificial Intelligence, Data Security, Applied Machine Learning, Data Integrity, Machine Learning, Model Evaluation, Data Visualization Software, Encryption, Identity and Access Management, Data Quality
Intermediate · Specialization · 1 - 3 Months

Simplilearn
Skills you'll gain: Generative AI, Microsoft Copilot, Software Development Tools, LLM Application, Scalability, Performance Tuning, Computational Thinking, Kubernetes, Software Versioning, Application Frameworks, Algorithms, Data Structures
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Model Deployment, Large Language Modeling, Cloud Deployment, Data Ethics, CI/CD, Transfer Learning, Model Evaluation, Performance Tuning
Advanced · Course · 1 - 4 Weeks

Skills you'll gain: Virtual Networking, Amazon Web Services, Virtual Private Networks (VPN), Amazon CloudWatch, Network Monitoring, Network Troubleshooting, Amazon Elastic Compute Cloud, Network Security, Network Routing, Load Balancing, Endpoint Security, Network Analysis
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Kubernetes, Google Cloud Platform, CI/CD, Application Deployment, Role-Based Access Control (RBAC), Cloud Infrastructure, Cloud Storage, Cloud Security, Application Performance Management, Cloud Applications, Managed Services, Identity and Access Management, System Monitoring, Database Management Systems
Intermediate · Course · 1 - 3 Months

Skillshare
Skills you'll gain: Video Editing, Collaborative Software, Post-Production, Cinematography, Color Theory, Image Quality, Editing, File Management
Beginner · Course · 1 - 3 Months

Universidade de São Paulo
Skills you'll gain: Enterprise Modeling, Business Process Modeling, Business Process, Knowledge Transfer, Business Requirements, Functional Requirement, Information Systems, Information Management, Organizational Strategy, System Requirements, Requirements Analysis, Resource Management
Intermediate · Course · 1 - 3 Months

Skills you'll gain: OpenAI API, Prompt Engineering, Responsible AI, LLM Application, Image Analysis, Text Mining, Application Programming Interface (API), Generative AI, Artificial Intelligence, Natural Language Processing, Computer Vision, Development Environment
Intermediate · Course · 1 - 3 Months