There are multiple definitions:

1. ensemble learning technique for schizophrenia(English)

   • classification is a voting method, which is an ensemble learning method based on three tree models comprising of RF, light gradient boosting machine, and gradient boosting survival tree
   • ELT, ELTH, GBST, LGBM, RF
   • Mental health, Machine learning
   • https://doi.org…hum.2022.799881
   • https://digital…t=dissertations

2. EUTOS long-term survival(English)

   • Leukemia, Hematology
   • https://doi.org…86.2022.2044779