This inventor holds 1 USPTO granted patent. Top assignee: Sas Institute Inc.. Active years: 2022.
Company Filing History:
Years Active: 2022
Title: The Innovations of Wan Xu
Introduction
Wan Xu is an accomplished inventor based in Cary, NC (US). He has made significant contributions to the field of computing, particularly with his innovative patent related to spatial regression systems. His work exemplifies the intersection of technology and data analysis, showcasing the potential for advancements in computational methods.
Latest Patents
Wan Xu holds a patent for an "Automatic Spatial Regression System." This invention involves a computing device that selects a trained spatial regression model. The system utilizes a spatial weights matrix defined for observation vectors, where each element indicates the influence between respective pairs of observation vectors. The observation vectors are spatially referenced, and the model is trained using these vectors and the spatial weights matrix to fit a response variable using regressor variables. The process includes computing a fit criterion value for the spatial regression model, with repeated selection, initialization, and training until the best model is identified based on the extremum value of the fit criterion.
Career Highlights
Wan Xu is currently employed at SAS Institute Inc., a leading analytics software company. His role involves leveraging his expertise in spatial regression to enhance data analysis capabilities. His innovative approach has contributed to the development of advanced computational tools that benefit various industries.
Collaborations
Throughout his career, Wan Xu has collaborated with notable colleagues, including Guohui Wu and Jan Chvosta. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and the development of cutting-edge technologies.
Conclusion
Wan Xu's contributions to the field of computing through his patent on automatic spatial regression systems highlight his innovative spirit and dedication to advancing technology. His work at SAS Institute Inc. and collaborations with esteemed colleagues further emphasize his impact on the industry.