This inventor holds 4 USPTO granted patents and 1 published patent application. Top assignee: Alibaba Group Holding Limited. Active years: 2020-2023.
Company Filing History:
Years Active: 2020-2023
Title: Zhiwei Shi: Innovator in User Intent Determination
Introduction
Zhiwei Shi is a prominent inventor based in Hangzhou, China. He has made significant contributions to the field of user intent determination, holding a total of 4 patents. His work focuses on developing methods and systems that enhance the understanding of user behavior and intent.
Latest Patents
Zhiwei Shi's latest patents include a method and apparatus for determining user intent. The disclosed embodiments describe methods, systems, and apparatuses for determining user intent. A method is disclosed comprising obtaining a session text of a user; calculating, by the processor, a feature vector based on the session text; determining probabilities that the session text belongs to a plurality of intent labels, the probabilities calculated using a multi-level hierarchal intent classification model, the intent labels assigned to levels in the multi-level hierarchal intent classification model; and assigning a user intent to the session text based on the probabilities.
Career Highlights
Zhiwei Shi is currently employed at Alibaba Group Holding Limited, where he continues to innovate and develop new technologies. His work has been instrumental in advancing the capabilities of user intent recognition systems.
Collaborations
Some of Zhiwei Shi's notable coworkers include Wangshu Zhang and Junhong Liu. Their collaborative efforts contribute to the success of projects within Alibaba Group.
Conclusion
Zhiwei Shi's contributions to the field of user intent determination highlight his innovative spirit and dedication to advancing technology. His patents reflect a deep understanding of user behavior, making significant strides in the industry.