Visa International Service Association

Zian Huang

Varun Sharma

Aman Madaan

Somashekhar Pammar

Ranjan Dutta

Nandakumar Kandaloo

Srijoy Aditya

Patrick Egbuchulam

A database system populates various fields with information from a plurality of data sources which is matched to geographic and segment information for different reference identifiers. A series of data unions provide a selectable result set. A selection of elements from the selectable result set are used to generate qualifiers that are monitored in real time to determine when the qualifiers have been satisfied in order to set a semaphore allowing access to the selection of elements.

Database conditional field access

Described herein is a system and method for estimating wait times at various resource providers based on transaction information submitted to a processing network. In some embodiments, the system identifies a time distance between a target resource provider and a plurality of other resource providers in order to identify resource providers local to the target resource provider. Additionally, the system may identify segments for each of a plurality of users on the system. The processing network may identify recent transaction requests received from each of the resource providers local to the target resource provider. The processing network may then identify users associated with each of those transaction requests. Based on the segments assigned to each of those users, the system may estimate and arrival rate, and subsequently an estimated wait time, for the target resource provider.

Lines prediction model

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San Jose, CA, United States of America

Zian Huang