Robert Brian Christensen

Title: Innovations of Robert Brian Christensen

Introduction

Robert Brian Christensen is an accomplished inventor based in Santa Clara, CA. He has made significant contributions to the field of technology, particularly in the areas of computing and merchant risk assessment. With a total of five patents to his name, Christensen's work reflects a commitment to advancing innovative solutions.

Latest Patents

One of Christensen's latest patents is titled "Method, system, and computer program product for dynamically assigning an inference request to a CPU or GPU." This invention discloses a method for dynamically assigning an inference request by determining the most suitable computing platform, whether it be a Central Processing Unit (CPU) or a Graphics Processing Unit (GPU). The method involves obtaining profile information of the model, dynamically selecting the appropriate platform based on optimized objectives, and routing the inference request accordingly.

Another notable patent is the "Method and system for assessing the reputation of a merchant." This system assesses merchant risk levels on a continuous scale rather than a binary categorization. It produces a continuous risk score that reflects the likelihood of a merchant being risky, addressing the limitations of traditional blacklisting approaches. This innovation is particularly beneficial for small merchants, as it allows for more accurate risk assessments and better decision-making in payment processing networks.

Career Highlights

Christensen is currently employed at Visa International Service Association, where he applies his expertise to develop cutting-edge solutions in payment processing and risk assessment. His work at Visa has positioned him as a key player in enhancing the security and efficiency of financial transactions.

Collaborations

Throughout his career, Christensen has collaborated with talented individuals such as Hao Yang and Wei Zhang. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.

Conclusion

Robert Brian Christensen's contributions to technology through his patents and work at Visa highlight his role as a significant innovator in the field. His inventions not only advance computing capabilities but also improve merchant risk assessment, showcasing the impact of his work on the industry.