公开(公告)号：US11645331B2

公开(公告)日：2023-05-09

申请号：US17479311

申请日：2021-09-20

Applicant: Snap Inc.

Inventor： Alexander Mashrabov ,  Evgenii Krokhalev ,  Sofia Savinova ,  Ivan Babanin

IPC: G06F16/78 ,  G06F16/738 ,  G06F40/247 ,  H04L51/10

CPC classification number: G06F16/7867 ,  G06F16/738 ,  G06F40/247 ,  H04L51/10

Abstract: A method for searching and ranking personalized videos includes receiving a user request via a communication chat between a user and another user. The user request includes a phrase. The method performs, based on the phrase, a search in a first pool of pre-rendered videos to determine a first subset of relevant videos ranked according to first rankings. The pre-rendered videos include pre-rendered text messages. The method performs a search in a second pool of customized videos to determine a second subset of relevant videos ranked according to second rankings. The customized videos include text messages modified by the user. The method generates a set of videos. The set of videos includes a first number of pre-rendered videos from the first subset of relevant videos and a second number of customized videos from the second subset of relevant videos. The method presents the set of videos via the communication chat.

公开(公告)号：US11212383B2

公开(公告)日：2021-12-28

申请号：US16878868

申请日：2020-05-20

Applicant: Snap Inc.

Inventor： Jeremy Voss ,  Victor Shaburov ,  Ivan Babanin ,  Aleksandr Mashrabov ,  Roman Golobokov

IPC: H04B1/38 ,  H04M1/72439 ,  H04L12/58 ,  G06T11/60 ,  G06T13/80 ,  H04M1/72427 ,  H04M1/72436 ,  H04M1/72442

Abstract: A system for customizing text messages in modifiable videos of a multimedia messaging application (MMA) is provided. In one example embodiment, the system includes a processor and a memory storing processor-executable codes, wherein the processor is configured to analyze recent messages of a user in the MMA to determine a context of the recent messages; determine, based on the context, a customized text message; select, based on the context, a list of relevant modifiable videos from a database configured to store modifiable videos, the modifiable videos being associated with preset text messages; replace the preset text messages in the relevant modifiable videos with the customized message; and render the list of relevant modifiable videos for viewing and selecting by the user, the rendering including displaying the customized text message in the relevant modifiable videos.