公开(公告)号：US20250069723A1

公开(公告)日：2025-02-27

申请号：US18455498

申请日：2023-08-24

Applicant: Maplebear Inc.

Inventor： Bhavya Gulati ,  Chakshu Ahuja ,  Girija Narlikar ,  Karuna Ahuja ,  Radhika Goel

IPC: G16H20/60 ,  G16H50/20

Abstract: The online concierge system accesses item data for a target item and item data for a candidate item. The online concierge system generates a replacement score based on the accessed item data and generates a nutrition score based on the item data for the candidate item. The online concierge system generates a nutrition replacement score based on the replacement score and the nutrition score and stores a training example based on the item data and the nutrition replacement score. The training example may include the item data for the target item and the candidate item and a label based on the nutrition replacement score.

公开(公告)号：US20240420210A1

公开(公告)日：2024-12-19

申请号：US18211107

申请日：2023-06-16

Applicant: Maplebear Inc. (dba Instacart)

Inventor： Bhavya Gulati ,  Chakshu Ahuja ,  Karuna Ahuja ,  Girija Narlikar

IPC: G06Q30/0601

Abstract: An online concierge system receives information describing items in orders placed by a customer and a sequence of events associated with each order and identifies an impulse item included in the orders based on a set of rules, attributes of each item, and/or the sequence of events. The system applies a model to predict a measure of similarity between the impulse item and each of multiple candidate items and identifies larger-size variants of the impulse item based on this prediction and attributes of the impulse item and each candidate item. The system applies another model to predict a likelihood the customer will order each variant, computes a recommendation score for each variant based on this prediction, and determines whether to recommend each variant based on the score. Based on the determination, the system generates and sends a recommendation for a variant to a client device associated with the customer.