Sunipa Dev

Title: Sunipa Dev: Innovator in Merchant Recommendations

Introduction

Sunipa Dev is a notable inventor based in Salt Lake City, UT (US). She has made significant contributions to the field of merchant recommendations through her innovative patent. Her work focuses on enhancing the way users receive merchant suggestions based on their transaction history and preferences.

Latest Patents

Sunipa Dev holds a patent titled "Feature subspace isolation and disentanglement in merchant embeddings." This computer-implemented method involves receiving raw merchant embeddings generated from payment transaction records. The raw merchant embeddings contain a variety of embedded features that are entangled in an embedding space. The processor utilizes transaction metadata linked to the payment transaction records to identify a subspace of a specific feature within the embedding space. A linear transformation process is then applied to remove the identified feature's subspace, resulting in modified merchant embeddings. These modified embeddings are merged and aligned with other features within the embedding space. Ultimately, the processor generates a list of merchant rankings based on the modified merchant embeddings, past user preferences, and the target region, which is then provided to the target user.

Career Highlights

Sunipa Dev is currently employed at Visa International Service Association, where she continues to develop innovative solutions in the financial technology sector. Her work has a direct impact on improving user experiences in merchant recommendations.

Collaborations

Sunipa has collaborated with notable colleagues, including Yan Zheng and Wei Zhang, who contribute to her projects and research initiatives.

Conclusion

Sunipa Dev's innovative approach to merchant recommendations showcases her expertise and dedication to enhancing user experiences in the financial technology landscape. Her contributions are paving the way for more personalized and effective merchant suggestions.