Huayin Yu

We don’t have enough information about this author to calculate their statistics. If you think this is an error let us know.
Learn More
—With the rapid development of information technology associated with the increase of information consumption, information demand is having influence on the development of information industry as it is the beginning of information consumption. Researching the information demand of domestic residents can fundamentally solve the shortage and diversity of(More)
Objectives. Retroperitoneal lymph node dissection (RPLND) outcomes for testis cancer originate mostly from single-center series. We characterized population-based utilization, costs, and outcomes and assessed whether higher volume affects outcomes. Methods and Materials. Using the US Nationwide Inpatient Sample from 2001-2008, we identified 993 RPLND and(More)
—Industrial agglomeration has gradually become an economic focus in recent years. Scholars has done a lot of research about the formation mechanism of industry agglomeration and its influencing factors, but the spatial correlation of variables has still been neglected. Firstly this paper gives a brief introduction about Geoda software and Matlab neural(More)
  • 1