Jiong Feng

Title: Innovations of Jiong Feng

Introduction

Jiong Feng is a notable inventor based in Hangzhou, China. He has made significant contributions to the field of technology, particularly in the area of search result optimization. With a total of three patents to his name, his work has garnered attention in the tech industry.

Latest Patents

Jiong Feng's latest patents focus on methods and apparatuses for ordering search results. One of his patents involves obtaining an exposed log file from a log system and computing a Bayesian posterior probability for relevancy between the log file and a search request. This process includes computing an expected value of relevancy based on the Bayesian posterior probability. The search request and an identifier of the log file are stored as a key, with the expected value of relevancy as the corresponding value in a search data structure. Upon receiving a search request from a user, the system finds expected values of relevancy between the submitted request and relevant log files, ordering them in descending order of expected values.

Career Highlights

Jiong Feng is currently employed at Alibaba Group Holding Limited, where he continues to innovate and develop new technologies. His work at Alibaba has positioned him as a key player in the advancement of search technologies.

Collaborations

Some of Jiong Feng's coworkers include Huaxing Jin and Wei Zheng. Their collaborative efforts contribute to the innovative environment at Alibaba.

Conclusion

Jiong Feng's contributions to search result optimization through his patents reflect his expertise and commitment to technological advancement. His work continues to influence the industry and improve user experiences in search functionalities.