Hiroya Matsubara

Title: Inventor Profile: Hiroya Matsubara

Introduction

Hiroya Matsubara is a distinguished inventor based in Tokyo, Japan. He has made significant contributions to the field of document annotation technology, particularly through his innovative patent. With a keen focus on enhancing the efficiency of human annotation tasks, Matsubara's work continues to impact the way documents are processed and analyzed.

Latest Patents

Hiroya Matsubara holds one patent titled "Ranking candidate documents for human annotation task in real-time." This invention presents a sophisticated system designed to rank and display candidate documents for human annotation tasks seamlessly. The system operates by receiving human annotations for unannotated documents within a document set. It updates an annotated entities and corresponding entity types set based on these human annotations, performs auto-mapping of annotated entities to their corresponding entity types, and calculates a score for each document based on this mapping. Consequently, it updates the display order of the documents for efficient human annotation. This innovative approach optimizes the workflow of document annotation, making it faster and more accurate.

Career Highlights

Matsubara is currently associated with IBM (International Business Machines Corporation), where he collaborates with a talented team focusing on cutting-edge technology solutions. His career within a renowned organization like IBM underscores his expertise and the value he brings to the field of innovation.

Collaborations

Throughout his career, Matsubara has worked alongside notable colleagues such as Yannan Chang and Kumiko Maeda. These collaborations signify a team-oriented approach to innovation and demonstrate the synergy between skilled professionals in advancing technology.

Conclusion

Hiroya Matsubara's contributions to document annotation technology through his patent have established him as a significant figure in the innovation landscape. His work at IBM and collaboration with esteemed colleagues highlight the importance of teamwork in fostering groundbreaking developments. Matsubara's innovative spirit continues to inspire advancements in the realms of human-computer interaction and document processing, reflecting the ongoing journey of invention and discovery in technology.