公开(公告)号：US12074925B2

公开(公告)日：2024-08-27

申请号：US17666459

申请日：2022-02-07

Applicant: Google LLC

Inventor： Gilman Tolle ,  Eileen Margaret Peters Long ,  Brian Becker ,  Xiaxiang Lin ,  Siobhan Quinn ,  Antonia Hidalgo ,  Nikhil Dandekar ,  Mengya Tang ,  Fangxiaoyu Feng

IPC: H04L65/401 ,  H04L51/046 ,  H04L51/212 ,  H04L51/216

CPC classification number: H04L65/4015 ,  H04L51/046 ,  H04L51/212 ,  H04L51/216

Abstract: Methods, systems, and media for presenting user comments containing timed references in synchronization with a media content item are provided. In some embodiments, a method for presenting user comments during media playback that includes: obtaining a plurality of comments associated with a media content item; determining a subset of comments from the plurality of comments that contains at least one of a plurality of timed references to the media content item; determining a series of time windows, wherein each time window in the series of time windows corresponds to a segment of the media content item; associating one or more comments from the subset of comments with a time window from the series of time windows, wherein the time window contains a time referenced in a comment; receiving a request to receive comments that are synchronized with playback of the media content item; and, in response to receiving the request to receive comments that are synchronized with playback of the media content item, causing a first comment associated with a first time window to be presented concurrently with a first portion of the media content item that corresponds with the first time window and a second comment associated with a second time window to be presented concurrently with a second portion of the media content item that corresponds with the second time window.

公开(公告)号：US20230025739A1

公开(公告)日：2023-01-26

申请号：US17852863

申请日：2022-06-29

Applicant: Google LLC

Inventor： Junpei Zhou ,  Yuezhang Li ,  Ciprian Chelba ,  Fangxiaoyu Feng ,  Bowen Liang ,  Pidong Wang

IPC: G06F40/58 ,  G06N3/08 ,  G06F40/51

Abstract: Aspects of the technology employ a machine translation quality prediction (MTQP) model to refine datasets that are used in training machine translation systems. This includes receiving, by a machine translation quality prediction model, a sentence pair of a source sentence and a translated output (802). Then performing feature extraction on the sentence pair using a set of two or more feature extractors, where each feature extractor generates a corresponding feature vector (804). The corresponding feature vectors from the set of feature extractors are concatenated together (806). And the concatenated feature vectors are applied to a feedforward neural network, in which the feedforward neural network generates a machine translation quality prediction score for the translated output (808).

公开(公告)号：US20230254350A1

公开(公告)日：2023-08-10

申请号：US17666459

申请日：2022-02-07

Applicant: Google LLC

Inventor： Gilman Tolle ,  Eileen Margaret Peters Long ,  Brian Becker ,  Xiaxiang Lin ,  Siobhan Quinn ,  Antonia Hidalgo ,  Nikhil Dandekar ,  Mengya Tang ,  Fangxiaoyu Feng

IPC: H04L65/401 ,  H04L51/00 ,  H04L51/046

CPC classification number: H04L65/4015 ,  H04L51/16 ,  H04L51/12 ,  H04L51/046

Abstract: Methods, systems, and media for presenting user comments containing timed references in synchronization with a media content item are provided. In some embodiments, a method for presenting user comments during media playback that includes: obtaining a plurality of comments associated with a media content item; determining a subset of comments from the plurality of comments that contains at least one of a plurality of timed references to the media content item; determining a series of time windows, wherein each time window in the series of time windows corresponds to a segment of the media content item; associating one or more comments from the subset of comments with a time window from the series of time windows, wherein the time window contains a time referenced in a comment; receiving a request to receive comments that are synchronized with playback of the media content item; and, in response to receiving the request to receive comments that are synchronized with playback of the media content item, causing a first comment associated with a first time window to be presented concurrently with a first portion of the media content item that corresponds with the first time window and a second comment associated with a second time window to be presented concurrently with a second portion of the media content item that corresponds with the second time window.