Joseph Wayne Dumoulin

Title: Joseph Wayne Dumoulin: Innovator in Fraud Detection

Introduction

Joseph Wayne Dumoulin is an accomplished inventor based in Spokane Valley, WA (US). He has made significant contributions to the field of fraud detection through his innovative methodologies. With a total of 5 patents to his name, Dumoulin continues to push the boundaries of technology and statistical analysis.

Latest Patents

One of his latest patents is titled "Multivariate Risk Assessment via Poisson Shelves." This invention addresses the complexities involved in detecting fraudulent activity, which can often be a manual and intricate process. In this work, Dumoulin adapts statistical properties of count data into a novel algorithm designed to uncover records that exhibit a high risk for fraud. His method identifies "shelves," which partition data based on counts using a Student's t-distribution. The methodology is applied to a univariate dataset, including cumulative results from phone calls to a customer service center. Furthermore, Dumoulin extends this technique to multivariate data, demonstrating that the same method is applicable across different data types.

Career Highlights

Dumoulin is currently employed at Verint Americas Inc., where he continues to develop innovative solutions in the realm of fraud detection and risk assessment. His work has garnered attention for its practical applications and effectiveness in identifying fraudulent activities.

Collaborations

Throughout his career, Dumoulin has collaborated with notable colleagues, including Cynthia Freeman and James J DelloStritto. These partnerships have contributed to the advancement of his research and the successful implementation of his inventions.

Conclusion

Joseph Wayne Dumoulin is a pioneering inventor whose work in fraud detection is making a significant impact in the field. His innovative approaches and methodologies continue to enhance the effectiveness of identifying fraudulent activities.