Qian Jiang

Title: Qian Jiang - Innovator in Search Systems

Introduction

Qian Jiang is a notable inventor based in San Francisco, CA. He has made significant contributions to the field of search systems, holding 2 patents that enhance the efficiency and effectiveness of data retrieval processes.

Latest Patents

One of Qian Jiang's latest patents is focused on a method of searching a plurality of data sets with a search query. This method includes receiving the search query, which may consist of one or more tokens. It also involves accessing the plurality of data sets and calculating maximum possible search scores for each data set. The process identifies a subset of data sets where the corresponding maximum possible search scores exceed a threshold score. Finally, it calculates search scores for this subset and provides a result list based on those scores.

Another significant patent by Qian Jiang pertains to search query task management for search system tuning. This method includes receiving interaction data that describes user interactions with a search system. The search system processes search queries to return a ranked set of documents relevant to those queries. Based on the interaction data, a search query is identified for tuning the search engine. A tuning request for this identified search query is then transmitted to a search query tuning system, which adds it to a set of candidates for search engine tuning.

Career Highlights

Qian Jiang is currently employed at Oracle International Corporation, where he continues to innovate in the realm of search technologies. His work has significantly impacted how search systems are optimized for better user experiences.

Collaborations

Some of Qian Jiang's coworkers include Timothy Eager and Katherine W Ward, who contribute to the collaborative environment at Oracle.

Conclusion

Qian Jiang's innovative work in search systems exemplifies the importance of advancements in technology for improving data retrieval processes. His patents reflect a commitment to enhancing user interaction with search engines, making him a valuable contributor to the field.