Decision tree courses can help you learn how to create, interpret, and optimize decision trees for data analysis, classification, and regression tasks. You can build skills in feature selection, model evaluation, and understanding overfitting versus underfitting. Many courses introduce tools like Python's scikit-learn, R's rpart, and various visualization software, that support implementing decision trees and analyzing their performance in real-world datasets.

Skills you'll gain: Supervised Learning, Model Evaluation, Classification Algorithms, Applied Machine Learning, Matlab, Regression Analysis, Data Preprocessing, Predictive Modeling, Machine Learning, Feature Engineering, Decision Tree Learning, Logistic Regression, Data Cleansing
Beginner · Course · 1 - 4 Weeks

University of Colorado Boulder
Skills you'll gain: Data Mining, Anomaly Detection, Unsupervised Learning, Data Warehousing, Supervised Learning, Data Pipelines, Data Preprocessing, Classification Algorithms, Data Modeling, Decision Tree Learning, Data Management, Machine Learning Algorithms, Data Cleansing, Model Evaluation, Exploratory Data Analysis, Statistical Analysis, Machine Learning, Big Data, Analytical Skills, Data Analysis
Build toward a degree
Intermediate · Specialization · 1 - 3 Months

Skills you'll gain: Earned Value Management, Team Motivation, Project Management Institute (PMI) Methodology, Project Planning, Stakeholder Management, Team Leadership, Project Management, Project Management Life Cycle, Project Scoping, Project Documentation, Project Schedules, Meeting Facilitation, Agile Project Management, Stakeholder Analysis, Quality Management, Work Breakdown Structure, Risk Management, Cost Management, Decision Making
Beginner · Course · 1 - 3 Months

University of Colorado Boulder
Skills you'll gain: Software Configuration Management, Embedded Software, Embedded Systems, Git (Version Control System), Version Control, Build Tools, Software Development Tools, C (Programming Language), Development Environment, Software Technical Review, Software Design, Hardware Architecture, Computer Architecture, Debugging
Intermediate · Course · 1 - 4 Weeks

Universiteit Leiden
Skills you'll gain: Risk Management, Business Risk Management, Operational Risk, Risk Analysis, Safety and Security, Environmental Issue, Cyber Security Strategy, Decision Making, Public Health
Beginner · Course · 1 - 3 Months

University of Virginia
Skills you'll gain: Growth Strategies, Mergers & Acquisitions, Business Strategy, New Business Development, Innovation, Organizational Strategy, Strategic Thinking, Market Dynamics, Competitive Analysis, Market Opportunities, Strategic Decision-Making, Business Valuation, Risk Management
Mixed · Course · 1 - 4 Weeks

University of Manchester
Skills you'll gain: Sustainable Business, Corporate Sustainability, Business Ethics, Environmental Social And Corporate Governance (ESG), Sustainable Development, Intercultural Competence, Ethical Standards And Conduct, Team Oriented, Decision Making, Cultural Diversity, Systems Thinking, Stakeholder Management
Mixed · Course · 1 - 3 Months

Universidad de los Andes
Skills you'll gain: Emotional Intelligence, Self-Awareness, Empathy & Emotional Intelligence, Personal Development, Initiative and Leadership, Mindfulness, Leadership, Adaptability, Stress Management, Overcoming Obstacles, Decision Making, Goal Setting
Intermediate · Course · 1 - 4 Weeks
University of Illinois Urbana-Champaign
Skills you'll gain: Corporate Tax, Tax Preparation, Tax Returns, Income Tax, Partnership Accounting, Tax Laws, Tax Compliance, Property Accounting, Liquidation, Payroll Tax, Depreciation, Tax Planning, Tax, Payroll, Specialized Accounting, Strategic Decision-Making, Organizational Structure, Capital Expenditure, Mergers & Acquisitions, Cost Benefit Analysis
Build toward a degree
Intermediate · Specialization · 3 - 6 Months

The University of Melbourne
Skills you'll gain: Financial Analysis, Financial Statement Analysis, Financial Statements, Accounting, Balance Sheet, Income Statement, Financial Reporting, Corporate Finance, Cash Flows, Accrual Accounting, Risk Analysis, Governance
Mixed · Course · 1 - 4 Weeks

Epic Games
Skills you'll gain: Unreal Engine, Game Design, Video Game Development, Animation and Game Design, Ideation, 3D Modeling, Visualization (Computer Graphics), Software Design Documents, 3D Assets, User Experience Design, Computer Graphics, Usability, User Interface (UI), User Experience, User Interface (UI) Design, Interactive Design, Virtual Environment, Version Control, Conceptual Design, Prototyping
Beginner · Professional Certificate · 3 - 6 Months

Skills you'll gain: Product Development, Product Management, Product Lifecycle Management, Product Roadmaps, Market Research, Microsoft 365, Product Requirements, AI Product Strategy, Cross-Functional Collaboration, Project Management Institute (PMI) Methodology, Product Strategy, Compliance Management, Competitive Analysis, Enterprise Security, Agile Methodology, Market Data, Stakeholder Management, Prioritization
Beginner · Course · 1 - 3 Months