Hung Chim

Title: Innovations and Contributions of Inventor Hung Chim

Introduction

Hung Chim is a notable inventor based in Hong Kong, CN. He has made significant contributions to the field of technology, holding a total of 3 patents. His work focuses on enhancing systems and methods that improve user experience and data processing.

Latest Patents

One of Hung Chim's latest patents is titled "Suffix tree similarity measure for document clustering." This innovation provides systems and methods to facilitate weighted suffix tree clustering. Conventional suffix tree cluster models can be augmented by incorporating quality measures to facilitate improved performance. Furthermore, the quality measure can be employed in determining cluster labels that show improvements in accuracy over conventional means. Additionally, 'stopnodes' can be defined to facilitate traversing suffix tree models efficiently. Quality measurements can be determined based in part on weighting factors applied to terms in a vector model, said terms being mapped from a suffix tree model.

Another significant patent is "Monitoring user activity using wearable motion sensing device." This innovation facilitates monitoring and analysis of user motion to detect when a user has fallen. The device comprises a housing configured to attach to a body part of a human, a sensor module configured to capture motion data corresponding to the motion of an object to which the device is attached, and a communication module configured to communicatively couple the sensor module to another device. This device transmits the motion data to the other device, wherein the motion data is configured to be analyzed by the other device to determine the type of motion of the object. In response to a determination that the type of motion is a falling motion, the other device is configured to activate a notification mechanism to notify an entity that the human has fallen.

Career Highlights

Hung Chim is affiliated with the City University of Hong Kong, where he contributes to research and development in technology. His work has garnered attention for its practical applications and innovative approaches.

Collaborations

Some of his notable coworkers include Xiaotie Deng and Hong Yan, who collaborate with him on various projects and research initiatives.

Conclusion

Hung Chim's contributions to technology through his patents demonstrate his commitment to innovation and improving user safety and data processing. His work continues to influence the field and inspire future advancements.