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.

IESE Business School
Skills you'll gain: Professional Development, Leadership Development, Influencing, Leadership, Decision Making, Organizational Leadership, Diversity Awareness, Strategic Leadership, Diversity and Inclusion, Personal Development, Workplace inclusivity, Diversity Equity and Inclusion Initiatives, Self-Awareness, Industrial and Organizational Psychology, Overcoming Obstacles, Cultural Diversity
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Model Evaluation, Feature Engineering, Data Preprocessing, Demand Planning, Financial Data, Predictive Modeling, Customer Demand Planning, Data-Driven Decision-Making, Exploratory Data Analysis, R Programming, Customer Analysis, Predictive Analytics, Profit and Loss (P&L) Management, Inventory and Warehousing, Analytics, Data Processing, Data Wrangling, Advanced Analytics, Machine Learning, Business
Beginner · Specialization · 1 - 3 Months

LearnQuest
Skills you'll gain: Sales Pipelines, B2B Sales, Prospecting and Qualification, Consultative Selling, Selling Techniques, Sales Development, Sales Process, Consultative Approaches, Persuasive Communication, Sales Presentation, Sales Management, Communication, Stakeholder Engagement, Enterprise Sales, Upselling, Technical Sales, Sales, Sales Presentations, Negotiation, Analytics
Beginner · Specialization · 1 - 3 Months

University of Maryland, College Park
Skills you'll gain: Artificial Intelligence, Automation, AI Integrations, Natural Language Processing, AI literacy, Artificial Intelligence and Machine Learning (AI/ML), Organizational Effectiveness, Scalability, Organizational Change, AI Workflows, Technical Consulting, Responsible AI, Operational Efficiency, Technology Strategies, Performance Measurement, Procurement
Beginner · Course · 1 - 3 Months

Skills you'll gain: Data-Driven Decision-Making, Minitab, Regression Analysis, Predictive Modeling, Logistic Regression, Statistical Hypothesis Testing, Statistical Analysis, Scatter Plots, Correlation Analysis, Data Analysis, Analytics, Data Analysis Software, Predictive Analytics, Statistical Methods, Descriptive Statistics, Statistical Software, Statistical Modeling, Advanced Analytics, Forecasting, Business Analytics
Beginner · Specialization · 1 - 3 Months

Coursera
Skills you'll gain: Cyber Security Assessment, Responsible AI, Cybersecurity, AI Integrations, Threat Detection, Incident Response, AI Security, AI literacy, Generative AI, Security Testing, Risking
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Exploratory Data Analysis, Model Training, Model Evaluation, Data Preprocessing, Regression Analysis, Predictive Modeling, Machine Learning Methods, Applied Machine Learning, Data Analysis, Plot (Graphics), Machine Learning, Data Visualization, Decision Tree Learning, Predictive Analytics, Machine Learning Algorithms, Data Visualization Software, Artificial Neural Networks, Deep Learning, Statistical Methods, Python Programming
Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Telecommunications, Internet Of Things, Data Pipelines, Natural Language Processing, Dataflow, Network Performance Management, Automation, Artificial Intelligence and Machine Learning (AI/ML), Wireless Networks, Digital Communications, Emerging Technologies, Generative AI Agents, Computer Networking, Generative AI, Network Architecture, Artificial Intelligence, Network Protocols, Responsible AI, System Design and Implementation, Communication
Beginner · Course · 1 - 4 Weeks

LearnQuest
Skills you'll gain: Sales Presentation, Regional Sales, Selling Techniques, Presentations, Sales Process, Influencing, Persuasive Communication, Intercultural Competence, Storytelling, Behavioral Economics, Language Interpretation, Translation, and Studies, Sales Pipelines, Collaborative Software, Collaboration, Customer Relationship Management (CRM) Software, Stakeholder Management, Strategic Communication, Cross-Functional Collaboration, Customer Engagement, AI literacy
Intermediate · Specialization · 1 - 3 Months

Fundação Instituto de Administração
Skills you'll gain: People Analytics, HR Tech, Applied Machine Learning, Deep Learning, Digital Transformation, Machine Learning Methods, Machine Learning, Human Resources, Artificial Neural Networks, Machine Learning Algorithms, Artificial Intelligence, Data-Driven Decision-Making
Beginner · Course · 1 - 4 Weeks

Packt
Skills you'll gain: Empathy & Emotional Intelligence, Emotional Intelligence, Empathy, Self-Awareness, Personal Development, Social Skills, Leadership Development, Relationship Management, Team Performance Management, Empowerment, Professional Development, Motivational Skills, Relationship Building
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Responsible AI, Organizational Leadership, Leadership, Decision Intelligence, Team Leadership, Leadership Development, Conflict Management, Strategic Decision-Making, Stakeholder Engagement, Team Management, AI literacy, People Development, Business Ethics, AI Integrations, Organizational Change, Stakeholder Management, Ethical Standards And Conduct, Stakeholder Communications, Change Management, Communication
Beginner · Course · 1 - 4 Weeks