This is a concise Python 3 programming tutorial for people who think that reading is boring. I try to show everything with simple code examples; there are no long and complicated explanations with ...

This repository contains a demonstration how multiple quantiles can be predicted simultaneously with XGBoost. The key idea is to use a smooth approximation of the ...

在此对Shen Wenwen（Wenwen Shen）对本文所作的贡献表示诚挚感谢，他在浙江工商大学完成了信息管理与信息系统专业的相关学习，专注数据分析领域。擅长Python、Matlab、深度学习、电商数据分析等。 Wenwen Shen曾在数据分析相关领域参与多个实践项目，尤其在交通出行 ...

Abstract: The non-line-of-sight (NLOS) in ultrawide-band (UWB) wireless positioning systems in complex indoor environments is problematic. Therefore, in this study, a hybrid algorithm based on ...

Abstract: For modern retail corporations operating a huge chain of businesses, exact sales predication is the key in driving corporations development, even success or failure. Sales forecasting allows ...