Patent ID: 11875394
Assignee: MAPLEBEAR INC.
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 20:
21. The computer program product of claim 18, wherein instructions to determine the predicted benefit to the online concierge system for delaying display of the order to one or more shoppers for each of the plurality of candidate time intervals comprises instructions to:
apply a batch benefit model to each combination of the order and a time interval of the plurality of time intervals, the batch benefit model outputting a predicted benefit from delaying identification of the order to shoppers for fulfillment for the candidate time interval, wherein training of the batch benefit model comprises:
applying, by the one or more processors, the batch benefit model to examples of batching training data, each example of the batching training data including a time interval for delaying an example order, one or more information describing the example order, and a benefit label applied to each example of the batching training data identifying a benefit to the online concierge system from delaying identification of the example order corresponding to the example by the time interval;
backpropagating, by the one or more processors, one or more error terms obtained from one or more loss functions associated with the machine learning model to update a set of parameters of the batch benefit model, the backpropagating comprising updating, by the one or more processors, one or more of the error terms based on a difference between the benefit label applied to an example of the batching training data and a predicted benefit to the online concierge system from delaying identification of the example order; and
stopping the backpropagation after the one or more loss functions satisfy one or more criteria.