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.

Northeastern University
Skills you'll gain: Workforce Planning, Workforce Management, Human Resource Strategy, Medical Management, Human Resources Management and Planning, Workforce Development, Community Health, Human Capital, Performance Measurement, Health Care Administration, Health Administration, Talent Management, Employee Surveys, Interviewing Skills, Needs Assessment, Employee Performance Management, Demand Planning, Forecasting
Beginner · Course · 1 - 4 Weeks

Interplay Learning
Skills you'll gain: HVAC, Energy and Utilities, Hardware Troubleshooting, Thermal Management, Engineering Calculations, Facility Repair And Maintenance, Systems Of Measurement, Engineering Analysis, Facility Management, Applied Mathematics
Beginner · Course · 1 - 3 Months

Skills you'll gain: Rust (Programming Language), ChatGPT, Authentications, Generative AI Agents, Back-End Web Development, Web Servers, OpenAI API, AI Orchestration, Databases, Server Side, Web Applications, Agentic Workflows, AI Integrations, Command-Line Interface, AI Workflows, Package and Software Management, Agentic systems, Memory Management, Development Environment, Large Language Modeling
Intermediate · Specialization · 1 - 3 Months

Skills you'll gain: Blockchain, Cryptography, FinTech, Digital Assets, Cryptographic Protocols, Payment Systems, Financial Systems, Financial Trading, Financial Regulations, Investments, Transaction Processing, Finance, Financial Regulation, Regulatory Compliance, Market Dynamics
Mixed · Course · 1 - 3 Months

Skills you'll gain: Microsoft Teams, Microsoft 365, Team Management, Group Policy, Data Loss Prevention, Azure Active Directory, System Monitoring, User Provisioning, Event Monitoring, Role-Based Access Control (RBAC), Identity and Access Management, System Configuration, Data Security, Security Management, Enterprise Application Management, Security Controls, Network Administration, Collaborative Software, Network Troubleshooting, Technical Support and Services
Intermediate · Specialization · 3 - 6 Months

Packt
Skills you'll gain: GitHub, Git (Version Control System), Version Control, Collaborative Software, Software Versioning, Software Development Tools, Software Installation
Beginner · Course · 1 - 4 Weeks

Interplay Learning
Skills you'll gain: Systems Of Measurement, Applied Mathematics, Arithmetic, Engineering Tolerance, Plumbing, HVAC, Geometry, General Mathematics
Beginner · Course · 1 - 3 Months

Skills you'll gain: Network Troubleshooting, Network Monitoring, Network Security, Firewall, Ansible, Network Performance Management, Network Infrastructure, Network Protocols, Security Controls, Event Monitoring, Puppet (Configuration Management Tool), IT Automation, Chef (Configuration Management Tool), Real Time Data, JSON, Automation, Identity and Access Management, Restful API, Application Programming Interface (API)
Intermediate · Course · 1 - 4 Weeks

Lecturio
Skills you'll gain: Sensory Systems Analysis, Health Disparities, Nursing and Patient Care, Social Sciences, Stress Management, Social Determinants Of Health, Psychology, Sociology, Intercultural Competence, Patient Education And Counseling, Mental and Behavioral Health, Mental Health Diseases and Disorders, Behavioral Health, Culture, Human Development, Cultural Diversity, Human Learning, Empathy & Emotional Intelligence, Demography, Neurology
Intermediate · Course · 1 - 3 Months

Alex Genadinik
Skills you'll gain: Data Security, Risk Management Framework, Key Management, Cybersecurity, Data Storage, USB, Payment Systems, Public Key Cryptography Standards (PKCS), Transaction Processing
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: System Monitoring, Data Analysis Expressions (DAX), Real Time Data, Performance Tuning, Microsoft Azure, Dataflow, Data Pipelines, Data Warehousing, Power BI, Apache Spark, Data Governance, Business Analytics, SQL, Data Management, Workflow Management, Data Science, Security Engineering, Artificial Intelligence and Machine Learning (AI/ML), Warehouse Management, Application Deployment
Intermediate · Course · 1 - 3 Months

STARWEAVER
Skills you'll gain: Generative AI Agents, CrewAI, AI Orchestration, Generative AI, Agentic Workflows, AI Workflows, Agentic systems, Prompt Patterns, Artificial Intelligence and Machine Learning (AI/ML), LLM Application, Artificial Intelligence, AI Integrations, Large Language Modeling, Model Deployment, Responsible AI, Retrieval-Augmented Generation, Application Deployment, Collaboration, Data Integration, Logical Reasoning
Intermediate · Course · 1 - 4 Weeks