Background: Although condom utilization may be constrained by social stigma and religious norms, adolescents and young adult ...

Over the years, passing spacecraft have observed mystifying weather patterns at the poles of Jupiter and Saturn. The two ...

From name-brand tools and hardware to starter kits for DIYers, these are the best and newest sales hitting Harbor Freight ...

Abstract: Deep state space model (DSSM) are a temporal model that is actively researched. It combines deep neural networks with classic state space model (SSM) so that it can be used for prediction ...

Hiker Accidentally Discovers a 1,500-Year-Old Device With Tragic Implications ...

Rainfall prediction has advanced rapidly with the adoption of machine learning, but most models remain optimized for overall ...

张书聪，对外经济贸易大学统计学院数据科学系副教授，2018年博士毕业于上海财经大学，毕业之后进入北京大学从事博士后研究，主要研究方向为微生物组数据、成分数据、图模型等。研究成果发表在JASA，JMVA等国际权威期刊上。

Abstract: In this paper, the construction and application of a multidimensional assessment model of urban positioning is investigated by comprehensively applying Random Forest, AHP (Hierarchical ...