公开(公告)号：US20160048554A1

公开(公告)日：2016-02-18

申请号：US14928011

申请日：2015-10-30

Applicant: Google Inc.

Inventor： Jianjun Chen ,  Alfred R. K. Fuller ,  Steve Tsai

IPC: G06F17/30

Abstract: Methods, systems, and apparatus are described for processing mutations for a remote database. In one aspect, a method includes receiving a log of database mutations from a client device, the log of database mutations indicating changes previously made to a client version of a database stored on the client device, and each database mutation specifying: an entity included in the database; an operation for the entity; and a client version number for the entity; identifying, in the log of database mutations, two or more database mutations that each specify a same client version number for a same entity; determining, based on a conflict resolution policy, that the two or more database mutations are eligible for collapsing; and collapsing the two or more database mutations into a single database mutation.

公开(公告)号：US09436709B1

公开(公告)日：2016-09-06

申请号：US13743263

申请日：2013-01-16

Applicant: Google Inc.

Inventor： Mario Ventura Anima ,  Ralph Jacob Cressman ,  Kevin Ferguson ,  Mikhail Dhruv ,  Vinay Jain ,  Jeremy Lazarus ,  Benson Luk ,  Umanka Hebbar Karkada ,  Steve Tsai ,  James Rodgers ,  Fengjia Li ,  Paul Sowden ,  Jared Hirsch

IPC: G06F17/00 ,  G06F17/30

CPC classification number: G06F17/30038 ,  G06F17/30035

Abstract: The disclosure includes a system and method for discovering content in a topical community. The system includes a processor and a memory storing instructions when executed cause the system to: receive data indicating a first engagement action associated with a content item, the first engagement action performed by a first user; determine a topic associated with the content item; determine a topical reputation score related to the topic for the first user based on one or more second engagement actions performed by one or more second users associated with the content item; determine that the topical reputation score satisfies a reputation threshold; unlock the topic for the first user responsive to the determination that the topical reputation score satisfies the reputation threshold and provide the first user an ability to curate other content items associated with the unlocked topic.

Abstract translation: 本公开包括用于在专题社区中发现内容的系统和方法。 该系统包括处理器和存储指令，当执行时存储指令，导致系统：接收指示与内容项相关联的第一参与动作的数据，由第一用户执行的第一参与动作; 确定与内容项相关联的主题; 基于与所述内容项相关联的一个或多个第二用户执行的一个或多个第二参与动作来确定与所述第一用户的所述主题相关的主题信誉评分; 确定主题信誉评分满足信誉阈值; 响应于确定主题信誉评分满足信誉阈值并且向第一用户提供策划与未被解锁的主题相关联的其他内容项的能力，解锁第一用户的主题。

公开(公告)号：US11455291B2

公开(公告)日：2022-09-27

申请号：US14928083

申请日：2015-10-30

Applicant: Google Inc.

Inventor： Jianjun Chen ,  Alfred R. K. Fuller ,  Steve Tsai

IPC: G06F16/00 ,  G06F16/23 ,  G06F16/27 ,  G06F16/2458

Abstract: Methods, systems, and apparatus are described for processing mutations for a remote database. In one aspect, a method includes receiving a log of database mutations from a client device, the log of database mutations indicating changes previously made to a client version of a database stored on the client device, and each database mutation specifying: an entity included in the database; an operation for the entity; and a client version number for the entity; identifying, in the log of database mutations, two or more database mutations that each specify a same client version number for a same entity; determining, based on a conflict resolution policy, that the two or more database mutations are eligible for collapsing; and collapsing the two or more database mutations into a single database mutation.

公开(公告)号：US20150370844A1

公开(公告)日：2015-12-24

申请号：US14748642

申请日：2015-06-24

Applicant: Google Inc.

Inventor： Jianjun Chen ,  Alfred R. Fuller ,  Steve Tsai

IPC: G06F17/30

Abstract: Methods, systems, and apparatus are described for processing mutations for a remote database. In one aspect, a method includes receiving a log of database mutations from a client device, the log of database mutations indicating changes previously made to a client version of a database stored on the client device, and each database mutation specifying: an entity included in the database; an operation for the entity; and a client version number for the entity; identifying, in the log of database mutations, two or more database mutations that each specify a same client version number for a same entity; determining, based on a conflict resolution policy, that the two or more database mutations are eligible for collapsing; and collapsing the two or more database mutations into a single database mutation.

Abstract translation: 描述了用于处理远程数据库的突变的方法，系统和装置。 一方面，一种方法包括从客户端设备接收数据库突变的日志，指示先前对存储在客户端设备上的数据库的客户端版本进行的更改的数据库突变的日志，以及每个数据库变异，其指定：包括在 数据库; 实体的操作; 和实体的客户端版本号; 在数据库突变的日志中识别两个或多个数据库突变，每个数据库突变为同一实体指定相同的客户端版本号; 根据冲突解决政策确定两个或多个数据库突变有资格进行崩溃; 并将两个或更多个数据库突变塌陷成单个数据库突变。

公开(公告)号：US20160048570A1

公开(公告)日：2016-02-18

申请号：US14928083

申请日：2015-10-30

Applicant: Google Inc.

Inventor： Jianjun Chen ,  Alfred R. K. Fuller ,  Steve Tsai

IPC: G06F17/30

CPC classification number: G06F16/2365 ,  G06F16/2329 ,  G06F16/2358 ,  G06F16/2474 ,  G06F16/27

Abstract: Methods, systems, and apparatus are described for processing mutations for a remote database. In one aspect, a method includes receiving a log of database mutations from a client device, the log of database mutations indicating changes previously made to a client version of a database stored on the client device, and each database mutation specifying: an entity included in the database; an operation for the entity; and a client version number for the entity; identifying, in the log of database mutations, two or more database mutations that each specify a same client version number for a same entity; determining, based on a conflict resolution policy, that the two or more database mutations are eligible for collapsing; and collapsing the two or more database mutations into a single database mutation.