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: Data Modeling, Performance Tuning
Intermediate · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Vector Databases, Embeddings, Retrieval-Augmented Generation, Model Optimization, Data Ethics, Responsible AI, Model Evaluation, Performance Tuning, Performance Testing
Intermediate · Course · 1 - 4 Weeks

Northeastern University
Skills you'll gain: Systems Development Life Cycle, Software Development Life Cycle, Agile Software Development, Software Development Methodologies, Agile Methodology, Agile Project Management, Scrum (Software Development), Agile Product Development, Requirements Analysis, Sprint Retrospectives, Software Engineering, Software Development, Sprint Planning, Waterfall Methodology, Backlogs, Requirements Elicitation, User Story
Mixed · Course · 1 - 3 Months

LearnQuest
Skills you'll gain: Sales Pipelines, Overcoming Objections, Sales Management, Sales Process, Team Motivation, Sales Development, Performance Analysis, Regional Sales, Selling Techniques, Team Performance Management, Prospecting and Qualification, Sales Enablement, Sales Training, Sales, Performance Measurement, Dashboard, Management Training And Development, Customer Relationship Management (CRM) Software, Business Ethics, Customer Relationship Management
Beginner · Course · 1 - 4 Weeks

Logical Operations
Skills you'll gain: Microsoft Excel, Excel Formulas, Excel Macros, Data Visualization, Consolidation, Forecasting, Spreadsheet Software, Microsoft 365, Microsoft Office, Pivot Tables And Charts, Data Sharing, Data Analysis Software, Data Mapping, Productivity Software, Collaborative Software, Data Analysis, Data Entry, Document Management, Data Management, User Interface (UI)
Advanced · Course · 1 - 3 Months

Skills you'll gain: Unity Engine, Animation and Game Design, Video Game Development, Game Design, Scripting, Interactive Design, 3D Assets, User Interface (UI), Animations, UI Components, Prototyping, Performance Tuning
Beginner · Course · 3 - 6 Months

Skills you'll gain: Model Optimization, Model Training, Dataflow, AI Workflows, Application Performance Management, Data Pipelines, MLOps (Machine Learning Operations), Data Flow Diagrams (DFDs), Graph Theory, Data Processing, Data Manipulation
Intermediate · Course · 1 - 4 Weeks

Logical Operations
Skills you'll gain: Microsoft Word, Microsoft Office, Microsoft 365, Document Management, Productivity Software, Microsoft Windows, Business Writing, Writing and Editing, Web Content, Technical Documentation, Writing, Report Writing, Content Management, Collaborative Software, Editing, Productivity, Collaboration, Computer Literacy, Business Communication, Web Content Accessibility Guidelines
Mixed · Course · 1 - 3 Months

Skills you'll gain: Threat Management, Cyber Security Strategy, Security Controls, Cybersecurity, Incident Management, Hardening, Computer Security Awareness Training, Data Integrity, Anomaly Detection
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Data Validation, Requirements Analysis, .NET Framework, User Interface (UI), System Requirements, Database Design, C# (Programming Language), Systems Analysis, User Interface (UI) Design, Health Information Management, Health Informatics, Program Development, Application Development, Systems Development, Database Application, Business Logic, Health Technology, Debugging
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Animations, 3D Modeling, 3D Assets, Computer Graphics, Computer Graphic Techniques, Model Optimization, Computational Logic, Programming Principles
Mixed · Course · 1 - 3 Months

Skills you'll gain: Virtual Networking, ESXi Installation, VMware ESX Servers, Software Installation, Virtualization and Virtual Machines, Virtualization, Network Troubleshooting, Package and Software Management, Computing Platforms, General Networking, System Configuration, User Interface (UI), Simulations, Remote Access Systems, Application Programming Interface (API), System Requirements
Intermediate · Course · 1 - 4 Weeks