Joseph K W Chan

Title: Innovations of Joseph K W Chan

Introduction

Joseph K W Chan is an accomplished inventor based in Redmond, WA. He has made significant contributions to the field of technology, particularly in knowledge-based systems. With a total of 4 patents to his name, Chan has demonstrated a commitment to advancing the capabilities of document indexing and query processing.

Latest Patents

One of Chan's latest patents is titled "Building features and indexing for knowledge-based matching." This invention discloses a system and method for generating an enhanced index for documents contained in a knowledge base. The process involves tokenizing documents or configuration snapshots, which are then filtered to create an enhanced token stream. This stream is modified by removing certain words and adding domain-level knowledge, ultimately improving search capabilities within the knowledge base.

Another notable patent is "Query techniques and ranking results for knowledge-based matching." This invention outlines a system for processing queries aimed at searching documents within a domain-specific knowledge base. The system modifies the original query by passing it through filters in a query processor, which can add or remove terms. This allows for a more accurate understanding of the query, recognizing specific software entities or relevant numbers.

Career Highlights

Joseph K W Chan is currently employed at Microsoft Technology Licensing, LLC, where he continues to innovate and develop new technologies. His work focuses on enhancing the efficiency and effectiveness of knowledge-based systems, contributing to the broader field of information technology.

Collaborations

Throughout his career, Chan has collaborated with talented individuals such as Navendu Jain and Luhui Hu. These partnerships have fostered a creative environment that encourages the development of groundbreaking technologies.

Conclusion

Joseph K W Chan's contributions to the field of technology through his patents and work at Microsoft Technology Licensing, LLC highlight his innovative spirit and dedication to improving knowledge-based systems. His inventions are paving the way for more efficient document indexing and query processing, showcasing the importance of innovation in today's digital landscape.