Richard Chun Ching Wang

Title: Innovations of Richard Chun Ching Wang

Introduction

Richard Chun Ching Wang is an accomplished inventor based in Mountain View, CA. He has made significant contributions to the field of medical technology through his innovative patents. With a total of 3 patents, Wang's work focuses on enhancing diagnostic processes and knowledge graph systems.

Latest Patents

One of Wang's latest patents is titled "Question generation systems and methods for automating diagnosis." This invention discloses systems and methods for generating questions that help obtain more relevant medical information based on observed symptoms from patients. The process involves querying a knowledge graph to identify possible diseases associated with the symptoms. Additionally, candidate symptoms related to these diseases are identified and combined with the observed symptoms to create comprehensive symptom sets. Discriminative scores are determined for these candidate sets, allowing for the selection of the most relevant symptoms. The system can generate questions based on the selected symptoms to aid in patient information collection.

Another notable patent is the "Knowledge graph entity reconciler." This invention outlines systems and methods for extending and reinforcing a knowledge graph using wiki-like web pages as information sources. A web crawler parses these sources to obtain topic entities and identify relationships between them. A similarity computation between the source graph and the knowledge sub-graph determines if they can be merged, thereby enhancing the knowledge graph's accuracy and relevance.

Career Highlights

Richard Chun Ching Wang is currently employed at Baidu USA LLC, where he continues to innovate in the field of technology. His work has been instrumental in developing systems that improve medical diagnostics and knowledge management.

Collaborations

Wang collaborates with talented individuals such as Chaochun Liu and Hongliang Fei, contributing to a dynamic and innovative work environment.

Conclusion

Richard Chun Ching Wang's contributions to medical technology through his patents demonstrate his commitment to innovation and improving diagnostic processes. His work continues to influence the field positively.