Gradient-boosted trees may contain a set of classification or regression trees. Classification trees are used for discrete values (e.g. cat or dog).

PURPOSESystemic therapy with atezolizumab and bevacizumab can extend life for patients with advanced hepatocellular carcinoma (HCC). However, there is substantial variability in response to therapy ...

Classification and Regression Trees to Predict for Survival for Patients With Hepatocellular Carcinoma Treated With Atezolizumab and Bevacizumab. JCO Clin Cancer Inform 8 , e2300220 (2024). DOI: ...