Zhiqiang Shen

Title: Innovations of Zhiqiang Shen

Introduction

Zhiqiang Shen is a prominent inventor based in Pittsburgh, PA. He has made significant contributions to the field of technology, particularly in the areas of object detection and neural networks. With a total of three patents to his name, Shen continues to push the boundaries of innovation.

Latest Patents

One of Shen's latest patents is titled "System and method for solving missing annotation object detection." This invention discloses a system and method aimed at improving the accuracy of an object detector when trained with datasets that have a significant number of missing annotations. The method introduces a novel Background Recalibration Loss (BRL) that adjusts the gradient direction based on its own activation. This adjustment helps to reduce the adverse effects of error signals by replacing the negative branch of the focal loss with a mirror of the positive branch when the activation falls below a confusion threshold.

Another notable patent is "System and method for discovering efficient random neural networks." This invention presents a system and method for novel neural architecture search using a random graph network backbone. The method employs reinforcement learning algorithms to establish a complex relationship between intra-connections and extra-connections, facilitating the discovery of an efficient random neural architecture.

Career Highlights

Zhiqiang Shen is affiliated with Carnegie Mellon University, where he contributes to research and development in advanced technologies. His work has garnered attention for its innovative approaches and practical applications in the tech industry.

Collaborations

Shen collaborates with esteemed colleagues, including Marios Savvides and Fangyi Chen, who share his passion for advancing technology and innovation.

Conclusion

Zhiqiang Shen's contributions to the fields of object detection and neural networks exemplify his commitment to innovation. His patents reflect a deep understanding of complex technological challenges and a drive to create effective solutions.