Tree-Based Machine Learning Methods for Prediction and Variable Selection
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Tree-Based Machine Learning Methods for Prediction and Variable Selection

Join us to learn about tree-based machine learning methods in this exciting half-day ASA short course!

By Cincinnati Chapter of the American Statistical Association

Date and time

Location

University of Cincinnati

2600 Clifton Avenue Cincinnati, OH 45221

Refund Policy

Refunds up to 7 days before event

About this event

  • Event lasts 4 hours

American Statistical Association Half-Day Short Course

Tree-Based Machine Learning Methods for Prediction and Variable Selection

Instructors: Hemant Ishwaran, Professor, Biostatistics, University of Miami, and Min Lu, Research Assistant Professor, Biostatistics, University of Miami

Location: University of Cincinnati, Cincinnati, OH (Specific campus location will be provided at a later date. Parking cost is not included in registration; parking information will be provided to registrants prior to the event.)

Date: September 9, 2025 (8 am - 12 pm)

Course description:

Tree-based machine learning methods offer several benefits in data analysis, including non-linearity, robustness, scalability and handling mixed data types. This course emphasizes practical learning with hands-on code examples and result interpretations, which is essential for understanding and applying these techniques. Based on the widely popular R package "randomForesSRC", we will present methods for computing predicted outcomes, variable importance indices and other inference estimates. In addition, we will introduce a new model-independent variable selection method, called the rule-based variable priority, and present its implementation using the R package "varPro". For all these analyses, we will cover different types of outcomes including continuous, categorical, multivariate, survival and competing risk outcomes. Utilizing real-world datasets from medicine and public health, topics in these analyses will provide hands-on code, working examples and result interpretations. We will provide additional code for visualizing model results and constructing coefficient tables for interpretation, and address scenarios such as imbalanced classes, unsupervised problems, fast implementation on big data and protection of confidential data.

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$20 – $75