Shiguang Liu

Title: Shiguang Liu - Innovator in Document Navigation Technology

Introduction

Shiguang Liu is a prominent inventor based in Beijing, China. He has made significant contributions to the field of document navigation technology. His innovative work has led to the development of a unique patent that enhances the way users interact with digital documents.

Latest Patents

Shiguang Liu holds a patent for a keyphrase navigation map designed for document navigation. This technology involves computer-readable media that contain computer-executable instructions and apparatuses. The keyphrase navigation map (KNM) allows for the extraction of keyphrases from a document page. Keyphrase clusters are formed based on relevancy, and a salient keyphrase is determined for each cluster. A thumbnail is created with tags corresponding to these salient keyphrases. Users can expand selected tags with associated keyphrases, facilitating easier navigation through the document page. The displayed tags on the thumbnail are strategically positioned according to the locations of associated keyphrases within the document.

Career Highlights

Shiguang Liu is currently employed at Microsoft Corporation, where he continues to innovate and develop new technologies. His work at Microsoft has allowed him to collaborate with other talented professionals in the field.

Collaborations

Some of Shiguang Liu's notable coworkers include Min Wang and Benyu Zhang. Their collaborative efforts contribute to the advancement of technology within the company.

Conclusion

Shiguang Liu's contributions to document navigation technology exemplify the impact of innovative thinking in the digital age. His patent for the keyphrase navigation map is a testament to his expertise and dedication to improving user experience in document management.