Saurabh Vivek Gagpalliwar

Title: Innovations by Saurabh Vivek Gagpalliwar

Introduction

Saurabh Vivek Gagpalliwar is an accomplished inventor based in Sunnyvale, CA. He has made significant contributions to the field of payment fraud detection, holding two patents that showcase his innovative approach to identifying fraudulent transactions.

Latest Patents

One of his latest patents focuses on methods and apparatus for payment fraud detection. This application relates to apparatus and methods for identifying fraudulent transactions. In some examples, a computing device generates a decision matrix to identify fraudulent transactions. To generate the decision matrix, the computing device may determine scores for a plurality of transactions and may determine transaction categories for each transaction based on the scores. The computing device may also determine a number of predictable features based on applying machine learning techniques to the transactions. A risk category is then determined for the number of predictable features. The computing device generates the decision matrix based on the transaction categories and the risk categories. In some examples, the computing device applies the generated decision matrix to an ongoing purchase transaction to determine if the ongoing purchase transaction is fraudulent. In some examples, the computing device prevents completion of the purchase transaction if the purchase transaction is determined to be fraudulent.

Career Highlights

Saurabh currently works at Walmart Apollo, LLC, where he continues to develop innovative solutions in the realm of payment security. His work is instrumental in enhancing the safety and reliability of financial transactions.

Collaborations

He collaborates with notable colleagues, including Linhong Kang and Kazuo Matsumoto, who contribute to his projects and innovations.

Conclusion

Saurabh Vivek Gagpalliwar's work in payment fraud detection exemplifies the impact of innovative thinking in technology. His patents reflect a commitment to improving transaction security and combating fraud effectively.