US 12,314,269 B2
Customizing search queries for informational retrieval
Alexander Lin, Arlington, VA (US); Cruz Vargas, Denver, CO (US); Joshua Edwards, Philadelphia, PA (US); Max Miracolo, Brooklyn, NY (US); Mia Rodriguez, Arlington, VA (US); and Phoebe Atkins, Midlothian, VA (US)
Assigned to Capital One Services, LLC, McLean, VA (US)
Filed by Capital One Services, LLC, McLean, VA (US)
Filed on Aug. 24, 2023, as Appl. No. 18/237,782.
Application 18/237,782 is a continuation of application No. 17/149,487, filed on Jan. 14, 2021, granted, now 11,775,533.
Prior Publication US 2024/0061846 A1, Feb. 22, 2024
This patent is subject to a terminal disclaimer.
Int. Cl. G06F 17/00 (2019.01); G06F 16/2457 (2019.01); G06F 16/248 (2019.01); G06N 20/00 (2019.01)
CPC G06F 16/24575 (2019.01) [G06F 16/248 (2019.01); G06N 20/00 (2019.01)] 20 Claims
OG exemplary drawing
 
1. A computer-implemented method comprising:
receiving, by a server and from a user device having a user interface, a first object comprising a plurality of terms, wherein each of the terms, of the plurality of terms, is associated with a weight, and wherein user interaction with the user interface selects weights of at least some of the plurality of terms;
generating, using a machine learning model, first vector representations of the plurality of terms;
generating, based on the first vector representations and based on weights assigned to the plurality of terms, a second vector representation of the first object;
executing, by the server and based on the second vector representation, a search query;
receiving, based on the executed search query, search results comprising one or more documents; and
causing the search results to be displayed by the user device,
wherein a first term of the plurality of terms is weighted higher than a second term of the plurality of terms.