1 code implementation • 12 May 2021 • Lunchen Xie, Jiaqi Liu, Songtao Lu, Tsung-Hui Chang, Qingjiang Shi
XGBoost is one of the most widely used machine learning models in the industry due to its superior learning accuracy and efficiency.
no code implementations • 18 Mar 2021 • Yihong Dong, Lunchen Xie, Qingjiang Shi
While a sufficient optimality condition is available in the literature, there is a lack of \yhedit{a} fast convergent algorithm to achieve stationary points.