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: Version Control, Object Oriented Programming (OOP), C# (Programming Language), Microsoft Visual Studio, Development Environment, Program Development, Integrated Development Environments, Computer Programming, Programming Principles
Beginner · Course · 3 - 6 Months

Skills you'll gain: Unsupervised Learning, Dimensionality Reduction, Supervised Learning, R Programming, Applied Machine Learning, R (Software), Tidyverse (R Package), Machine Learning, Data Science, Ggplot2, Exploratory Data Analysis, Classification And Regression Tree (CART), Feature Engineering, Random Forest Algorithm, Data Processing, Statistical Programming, Predictive Modeling, Data Manipulation
Beginner · Course · 1 - 3 Months

Skills you'll gain: Responsive Web Design, HTML and CSS, Cascading Style Sheets (CSS), Web Content Accessibility Guidelines, GitHub, Web Design, Git (Version Control System), Browser Compatibility, Version Control, Web Development, Cloud Hosting, Typography
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Financial Statements, Financial Acumen, Financial Analysis, Financial Reporting, Financial Accounting, Equities, Key Performance Indicators (KPIs), Securities (Finance)
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Version Control, GitHub, Jupyter, Git (Version Control System), Generative AI, Software Documentation, Automation
Beginner · Course · 1 - 4 Weeks

Real Madrid Graduate School Universidad Europea
Skills you'll gain: Driving engagement, AI Personalization, Media Production, Media Strategy, Media and Communications, Community Organizing, Augmented and Virtual Reality (AR/VR), Digital Media Strategy, Content Creation, Social Media Strategy, Web Content, Social Media, Revenue Management, Innovation, Brand Management, Data-Driven Decision-Making, E-Commerce, Video Production, User Centered Design, Game Theory
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Java Programming, Programming Principles, Java, Data Structures, Program Development, Object Oriented Programming (OOP), Computer Programming, Debugging, Application Programming Interface (API), Database Application
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Embedded Systems, Embedded Software, C (Programming Language), Programming Principles, Data Structures, Computer Programming Tools, Development Environment, Software Installation, Debugging
Beginner · Course · 1 - 4 Weeks

Real Madrid Graduate School Universidad Europea
Skills you'll gain: AI Personalization, Personalized Service, Augmented and Virtual Reality (AR/VR), Media Production, Media and Communications, Digital Media Strategy, Media Strategy, Revenue Management, Content Creation, Web Content, Brand Management, E-Commerce, Social Media Strategy, Social Media, Community Organizing, Innovation, Data-Driven Decision-Making, Video Production, User Centered Design, Game Theory
Beginner · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: Generative AI, Responsible AI, Google Cloud Platform, Artificial Intelligence, Large Language Modeling, Data-Driven Decision-Making, Machine Learning, Unstructured Data, Data Quality
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Content Performance Analysis, TikTok, Driving engagement, Marketing Analytics, Content Strategy, Performance Metric, Key Performance Indicators (KPIs), Analytics, Data-Driven Decision-Making, Brand Awareness
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Hypertext Markup Language (HTML), Bootstrap (Front-End Framework), Development Environment, Responsive Web Design, Version Control, Cascading Style Sheets (CSS), Web Design, Front-End Web Development, Application Deployment, Integrated Development Environments, Web Development Tools, Cloud Hosting
Beginner · Course · 1 - 3 Months