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.

Coursera
Skills you'll gain: Marketing Automation, Marketing Planning, Marketing Analytics, Competitive Analysis, Prompt Engineering, Email Automation, Search Engine Optimization, Generative AI, Key Performance Indicators (KPIs), AI Personalization, Lead Generation, A/B Testing, Content Creation, Web Analytics, Performance Measurement, Data Visualization, Customer Insights, Data-Driven Decision-Making, Digital Marketing, Content Strategy
Intermediate · Specialization · 3 - 6 Months

Skills you'll gain: Customer experience improvement, Information Technology Infrastructure Library, IT Service Management, Service Management, Continuous Improvement Process, Service Improvement, Agile Methodology, Governance, Process Optimization, Operational Excellence, IT Management, User Feedback, Innovation, Customer Service, Process Improvement and Optimization, Automation
Intermediate · Course · 1 - 4 Weeks

Institut Mines-Télécom
Skills you'll gain: Decision Making, Strategic Decision-Making, Decision Intelligence, Risk Management, Data-Driven Decision-Making, Complex Problem Solving, Project Risk Management, Expectation Management, Change Control, Behavioral Economics, Project Management, Project Scoping, Analysis, Risk Analysis, Performance Metric, Innovation, Business Strategy
Beginner · Course · 3 - 6 Months

Skills you'll gain: Git (Version Control System), Version Control, Software Versioning, Software Development Tools, Project Management
Beginner · Guided Project · Less Than 2 Hours

Alfaisal University | KLD
Skills you'll gain: Six Sigma Methodology, Production Schedule, Quality Management, Operations Management, Lean Six Sigma, Operations, Production Management, Quality Improvement, Process Management, Quality Management Systems, Operational Efficiency, Process Improvement, Product Quality (QA/QC), Operational Excellence, Scheduling, Production Planning, Quality Control, Production Process, Decision Making
Beginner · Course · 1 - 4 Weeks

University of Glasgow
Skills you'll gain: Strategic Leadership, Business Leadership, Leadership Studies, Strategic Thinking, Plan Execution, Business Strategy, Strategic Decision-Making, Organizational Strategy, Business Strategies, Leadership, Strategic Planning, Organizational Leadership, Leadership and Management, Business Management, Organizational Effectiveness, Goal Setting
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Stakeholder Management, Resource Allocation, Stakeholder Engagement, Change Control, Program Management, Change Management, Stakeholder Communications, Organizational Change, Resource Planning, Resource Management, Stakeholder Analysis, Governance, Program Implementation, Cost Management, Earned Value Management, Team Building, Procurement, Project Management, Project Management Institute (PMI) Methodology, Project Management Life Cycle
Beginner · Course · 1 - 4 Weeks

O.P. Jindal Global University
Skills you'll gain: Policy Analysis, Social Justice, Ethical Standards And Conduct, Public Policies, Public Administration, Political Sciences, Economics, Policy, and Social Studies, Economic Development, Governance, Social Sciences, Economics, International Relations, Cultural Diversity, Case Studies
Beginner · Course · 1 - 3 Months

Skills you'll gain: Internet Of Things, Advanced Analytics, Analytics, Data-Driven Decision-Making, Data Processing, Robotics, Automation, Real Time Data, Network Security, Emerging Technologies, Security Strategy, Interoperability, Scalability
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Automation, Safety Assurance, Safety Standards, Electrical Systems, Artificial Intelligence and Machine Learning (AI/ML), Emerging Technologies, Control Systems, Decision Support Systems, Global Positioning Systems, Environmental Issue, Computer Vision, Artificial Intelligence, Algorithms
Beginner · Course · 1 - 4 Weeks

Board Infinity
Skills you'll gain: Financial Statement Analysis, Financial Statements, Operations Management, Financial Analysis, Selling Techniques, Operations, Supply Chain, Business Operations, Operational Efficiency, Sales, Sales Process, Balance Sheet, Business Management, Logistics Management, Marketing, Advertising, Marketing Strategies, Process Design, Business Economics, Lean Methodologies
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Model Evaluation, Forecasting, Trend Analysis, Statistical Visualization, Spreadsheet Software, Regression Analysis, Time Series Analysis and Forecasting, Statistical Methods, Statistical Analysis, Plot (Graphics), Predictive Modeling, Data-Driven Decision-Making, Data Analysis
Intermediate · Guided Project · Less Than 2 Hours