本研究针对传统生存模型无法有效整合纵向生物标志物动态信息、且难以处理复杂非线性关系的临床预测难题，创新性地将Landmarking动态预测框架与梯度提升树（Gradient Boosting）机器学习算法相结合，提出了Landmarking Gradient Boosting Model (LGBM)。通过模拟研究与真实肾 ...

A machine learning gradient boosting regression system, also called a gradient boosting machine (GBM), predicts a single numeric value. A GBM is an ensemble (collection) of simple decision tree ...

Dr. James McCaffrey from Microsoft Research presents a complete end-to-end demonstration of the gradient boosting regression technique, where the goal is to predict a single numeric value. Compared to ...

Gradient boost model achieves best performance for predicting no-shows and late cancellations in primary care practices. HealthDay News — The gradient boost model achieves the best performance for ...