US 11,915,297 B2
Systems and methods for generating basket-aware item recommendations based on database entry categories
Kannan Achan, Saratoga, CA (US); Lalitesh Morishetti, Sunnyvale, CA (US); and Kaushiki Nag, Sunnyvale, CA (US)
Assigned to Walmart Apollo, LLC, Bentonville, AR (US)
Filed by Walmart Apollo, LLC, Bentonville, AR (US)
Filed on Jan. 31, 2022, as Appl. No. 17/588,533.
Prior Publication US 2023/0245200 A1, Aug. 3, 2023
Int. Cl. G06Q 30/00 (2023.01); G06F 16/28 (2019.01); G06Q 30/0601 (2023.01)
CPC G06Q 30/0631 (2013.01) [G06F 16/287 (2019.01); G06Q 30/0641 (2013.01)] 20 Claims
OG exemplary drawing
 
8. A method comprising:
receiving an indication of a navigation from a user device, the indication including a user identifier and a set of basket items;
generating a set of eligible items based on the set of basket items;
obtaining a set of attributes for each item of the set of eligible items;
determining a set of item categories;
for each item category of the set of item categories:
generating a feature representation based on the corresponding item category count within the set of eligible items;
selecting items of set of the eligible items within the corresponding item category;
computing a potential click value based on a median click value of each selected item included in the item attributes;
computing a normalized relevance value based on a mean relevance of selected items included in the item attributes; and
computing a number of category display items based on the potential click value and the normalized relevance value; and
transmitting the number of category display items for each category of the set of item categories to the user device for display on a user interface.