Yuyang Dong

Title: Yuyang Dong: Innovator in Table Integration Systems

Introduction

Yuyang Dong is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of data integration through his innovative patents. With a total of 3 patents, Dong has established himself as a key figure in the development of advanced table integration systems.

Latest Patents

Yuyang Dong's latest patents include a "Table integration system, method, and program." This invention involves an input means that receives an input of a coupling table, a candidate column, and a base table. The coupling means couples a column corresponding to the candidate column in the coupling table to the base table. The feature selection means selects a feature that improves the performance of a task based on data included in the coupled candidate column. The integrated table output means outputs an integrated table obtained by coupling a column that includes the selected feature and the base table.

Another notable patent is the "Coupling table specification system, coupling table search device, method, and program." This invention features a coupling table search device that includes input means for receiving a coupling index from a coupling index storage unit. The search plan generation means calculates the number of results for each coupling index and generates a search plan that defines the use order of the coupling index in descending order of the calculated number of results. The record search means then searches for a record in the target column using the coupling index in the defined order.

Career Highlights

Yuyang Dong is currently employed at NEC Corporation, where he continues to innovate and develop new technologies. His work focuses on enhancing data integration processes, which are crucial for various applications in today's data-driven world.

Collaborations

Dong collaborates with Masafumi Oyamada, a fellow innovator at NEC Corporation. Their combined expertise contributes to the advancement of technologies in the field of data integration.

Conclusion

Yuyang Dong's contributions to the field of table integration systems highlight his innovative spirit and dedication to improving data management. His patents reflect a deep understanding of the complexities involved in data integration, making him a valuable asset in the technology sector.