This inventor holds 1 USPTO granted patent. Top assignee: Jingdong City (Nanjing) Technology Co., Ltd.. Active years: 2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2026
Title: Yu Zheng: Inventor in Decision-Tree Technology
Introduction
Yu Zheng is an inventor based in Jiangsu, China. His patent work includes a method and device for constructing decision trees, and he is associated with Jingdong City (Nanjing) Technology Co., Ltd.
Latest Patents
The provided information lists 1 patent for Yu Zheng: “Method and Device for Constructing Decision Tree.” The disclosed method involves requesting statistical information about attributes of a target category from one or more clients, receiving information about samples stored by those clients, generating split-point information from the statistics, and sending the resulting information to the clients.
Career Highlights
Yu Zheng’s listed invention addresses decision-tree construction using statistical information distributed across client-held samples. The patent description outlines a process for generating and sharing split-point information based on those statistics.
Collaborations
The provided information names Yang Liu and Junbo Zhang as Yu Zheng’s coworkers. It does not specify their roles or contributions to the patent.
Conclusion
Yu Zheng’s listed patent focuses on a distributed approach to constructing decision trees, using client-held statistical information to generate split points.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile