公开(公告)号：US11966853B2

公开(公告)日：2024-04-23

申请号：US17225767

申请日：2021-04-08

Applicant: Snap Inc.

Inventor： John Cain Blackwood ,  Jason Brewer ,  Nima Khajehnouri ,  Hadi Minooei ,  Benjamin C. Steele ,  Qian You

IPC: G06N5/02 ,  G06F16/951 ,  G06N5/022 ,  G06N20/00

CPC classification number: G06N5/022 ,  G06F16/951 ,  G06N20/00

Abstract: Systems and methods are provided for receiving a request for lookalike data, the request for lookalike data comprising seed data and generating sample data from the seed data and from user data for a plurality of users, to use in a lookalike model training. The systems and methods further provide for capturing a snapshot of social graph data for a plurality of users and computing social graph features based on the seed data and the user data for the plurality of users, training a lookalike model based on the sample data and the computed social graph features to generate a trained lookalike model, generating a lookalike score for each user of the plurality of users in the user data using the trained lookalike model, and generating a list comprising a unique identifier for each user of the plurality of users and an associated lookalike score for each unique identifier.

公开(公告)号：US20240202550A1

公开(公告)日：2024-06-20

申请号：US18592154

申请日：2024-02-29

Applicant: Snap Inc.

Inventor： John Cain Blackwood ,  Jason Brewer ,  Nima Khajehnouri ,  Hadi Minooei ,  Benjamin C. Steele ,  Qian You

IPC: G06N5/022 ,  G06F16/951 ,  G06N20/00

CPC classification number: G06N5/022 ,  G06F16/951 ,  G06N20/00

Abstract: Systems and methods are provided for receiving a request for lookalike data, the request for lookalike data comprising seed data and generating sample data from the seed data and from user data for a plurality of users, to use in a lookalike model training. The systems and methods further provide for capturing a snapshot of social graph data for a plurality of users and computing social graph features based on the seed data and the user data for the plurality of users, training a lookalike model based on the sample data and the computed social graph features to generate a trained lookalike model, generating a lookalike score for each user of the plurality of users in the user data using the trained lookalike model, and generating a list comprising a unique identifier for each user of the plurality of users and an associated lookalike score for each unique identifier.

公开(公告)号：US11003997B1

公开(公告)日：2021-05-11

申请号：US15725075

申请日：2017-10-04

Applicant: Snap Inc.

Inventor： John Cain Blackwood ,  Jason Brewer ,  Nima Khajehnouri ,  Hadi Minooei ,  Benjamin C. Steele ,  Qian You

IPC: G06N5/02 ,  G06N20/00 ,  G06F16/951

Abstract: Systems and methods are provided for receiving a request for lookalike data, the request for lookalike data comprising seed data and generating sample data from the seed data and from user data for a plurality of users, to use in a lookalike model training. The systems and methods further provide for capturing a snapshot of social graph data for a plurality of users and computing social graph features based on the seed data and the user data for the plurality of users, training a lookalike model based on the sample data and the computed social graph features to generate a trained lookalike model, generating a lookalike score for each user of the plurality of users in the user data using the trained lookalike model, and generating a list comprising a unique identifier for each user of the plurality of users and an associated lookalike score for each unique identifier.

公开(公告)号：US20210224661A1

公开(公告)日：2021-07-22

申请号：US17225767

申请日：2021-04-08

Applicant: Snap Inc.

Inventor： John Cain Blackwood ,  Jason Brewer ,  Nima Khajehnouri ,  Hadi Minooei ,  Benjamin C. Steele ,  Qian You

IPC: G06N5/02 ,  G06F16/951 ,  G06N20/00

Abstract: Systems and methods are provided for receiving a request for lookalike data, the request for lookalike data comprising seed data and generating sample data from the seed data and from user data for a plurality of users, to use in a lookalike model training. The systems and methods further provide for capturing a snapshot of social graph data for a plurality of users and computing social graph features based on the seed data and the user data for the plurality of users, training a lookalike model based on the sample data and the computed social graph features to generate a trained lookalike model, generating a lookalike score for each user of the plurality of users in the user data using the trained lookalike model, and generating a list comprising a unique identifier for each user of the plurality of users and an associated lookalike score for each unique identifier.