Company Filing History:
Years Active: 2020
Title: Innovations by Zhonghua Zhu in Traffic Data Stream Management
Introduction: Zhonghua Zhu is an accomplished inventor based in Jiangsu, China. He has made significant contributions to the field of traffic data management through his innovative patent. His work focuses on enhancing the efficiency of traffic data stream processing, which is crucial for modern transportation systems.
Latest Patents: Zhonghua Zhu holds a patent for a "Traffic data stream aggregate query method and system." This invention includes a comprehensive approach to acquiring spatial-temporal information of mobile objects to generate traffic data streams. The method involves dividing data space into cells, grouping adjacent cells with similar frequencies into buckets, and calculating Kalman gains based on these frequencies. Additionally, it utilizes a binary partition tree to index the buckets, forming a historical index for aggregate queries. This system is designed to optimize the estimation of bucket frequencies, ensuring accurate data processing even when frequency changes occur significantly.
Career Highlights: Zhonghua Zhu is affiliated with Hohai University, where he contributes to research and development in traffic data management. His academic background and practical experience have positioned him as a key figure in this innovative field.
Collaborations: Zhonghua has worked alongside notable colleagues, including Jun Feng and Zhixian Tang. Their collaborative efforts have further advanced the research and application of traffic data management systems.
Conclusion: Zhonghua Zhu's innovative work in traffic data stream management exemplifies the importance of advancements in technology for improving transportation systems. His contributions are paving the way for more efficient traffic management solutions.