Chongning Na

Title: Innovations of Chongning Na in Vehicle Insurance and Data Processing

Introduction

Chongning Na is an accomplished inventor based in Hangzhou, China. He has made significant contributions to the fields of vehicle insurance and data processing. With a total of 2 patents, his work focuses on improving the quality and efficiency of insurance processes and data handling.

Latest Patents

Chongning Na's latest patents include a two-step anti-fraud vehicle insurance image collecting and quality testing method, system, and device. This invention aims to enhance the quality of images used in the insurance industry by collecting vehicle insurance scene images and marking vehicle orientation. The method involves several steps, including object detection and vehicle component detection, ultimately leading to the abstraction of data into a tabular format. This innovation addresses the issues of low-quality images and the time-consuming nature of manual identification in traditional insurance practices.

Another notable patent is a preprocessing and imputing method for structural data. This invention provides a systematic approach to handle missing information in datasets. It includes steps for querying missing data, performing listwise deletion, and utilizing advanced techniques like multiple imputation to enhance the quality of the original dataset. This method significantly improves the convenience for subsequent prediction tasks.

Career Highlights

Chongning Na is currently associated with Zhejiang Lab, where he continues to develop innovative solutions in his field. His work is characterized by a commitment to enhancing the efficiency and accuracy of processes related to vehicle insurance and data management.

Collaborations

Chongning Na collaborates with talented individuals such as Jiaxi Yang and Kai Ding, contributing to a dynamic and innovative work environment.

Conclusion

Chongning Na's contributions to vehicle insurance and data processing exemplify the impact of innovation in improving industry standards. His patents reflect a dedication to solving real-world problems through technology and creativity.