Patent ID: 11966333
Assignee: CAPITAL ONE SERVICES, LLC
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 0:
1. A method comprising:
receiving, by at least one processor, an entity data update instruction associated with a user device;
wherein the entity data update instruction comprises at least one identifier associated with the user device;

determining, by the at least one processor, a user account associated with the user device based at least in part on the at least one identifier;
accessing, by the at least one processor, an activity history associated with the user account;
wherein the activity history comprises a plurality of historical electronic activity data entries;
wherein each electronic activity data entry of the plurality of historical electronic activity data entries comprises a plurality of activity attributes comprising:
a date attribute indicating a date of each electronic activity data entry,
a location attribute indicating a location of each electronic activity data entry and
an entity attribute indicating an entity associated with each electronic activity data entry;

utilizing, by the at least one processor, at least one trained entity relevancy machine learning model to predict a degree of relevance of each entity associated with the plurality of historical electronic activity data entries in the activity history based at least in part on a plurality of model parameters and the plurality of activity attributes of each electronic activity data entry;
determining, by the at least one processor, a set of relevant entities based at least in part on the degree of relevance of each entity;
determining, by the at least one processor, at least one pre-cached entity associated with the user device;
wherein the at least one pre-cached entity comprises at least one pre-cached entity data record associated with at least one entity, the at least one pre-cached entity data record being stored in a cache on the user device;

determining, by the at least one processor, at least one un-cached relevant entity in the set of relevant entities based at least in part on the at least one pre-cached entity; and
updating, by the at least one processor, the cache on the user device with at least one un-cached entity data record associated with the at least one un-cached relevant entity.