公开(公告)号：US20170075953A1

公开(公告)日：2017-03-16

申请号：US15261538

申请日：2016-09-09

Applicant: Google Inc.

Inventor： Tolga Bozkaya ,  Armand Joseph Dijamco ,  Tran Bui ,  Andy Chu-I Yu

IPC: G06F17/30 ,  G06F17/27

CPC classification number: G06F16/243 ,  G06F16/24522 ,  G06F17/2775

Abstract: Systems, methods, and computer storage media for handling failures in generating structured queries from natural language queries. One of the methods includes obtaining, through a natural language front end, a natural language query from a user; converting the natural language query into structured operations to be performed on structured application programming interfaces (APIs) of a knowledge base, comprising: parsing the natural language query, analyzing the parsed query to determine dependencies, performing lexical resolution, forming a concept tree based on the dependencies and lexical resolution; analyzing the concept tree to generate a hypergraph, generate virtual query based on the hypergraph, and processing the virtual query to generate one or more structured operations; performing the one or more structured operations on the structured APIs of the knowledge base; and returning search results matching the natural language query to the user.

Abstract translation: 用于处理从自然语言查询生成结构化查询中的故障的系统，方法和计算机存储介质。 其中一种方法包括通过自然语言前端获得用户的自然语言查询; 将自然语言查询转换为在知识库的结构化应用程序编程接口（API）上执行的结构化操作，包括：解析自然语言查询，分析解析的查询以确定依赖性，执行词法分辨率，基于 依赖和词汇分辨率; 分析概念树以生成超图，基于超图生成虚拟查询，并处理虚拟查询以生成一个或多个结构化操作; 对知识库的结构化API执行一个或多个结构化操作; 并将与自然语言查询匹配的搜索结果返回给用户。

公开(公告)号：US08789083B1

公开(公告)日：2014-07-22

申请号：US13731684

申请日：2012-12-31

Applicant: Google Inc.

Inventor： Martin Landers ,  Wolfgang Haas ,  Andy Chu-I Yu ,  Stefan Hilzinger

IPC: H04H60/32 ,  H04H60/33 ,  H04H20/14 ,  H04N7/10

CPC classification number: H04N21/44204 ,  H04H60/33 ,  H04N21/25891 ,  H04N21/435 ,  H04N21/4667 ,  H04N21/812

Abstract: Systems and methods for reducing latency times associated with sessionizing log events from streaming logs are disclosed herein. In an aspect, event data related to user consumption of media content items can be monitored. Further, respective event data based at least in part on user playback of the media content items can be analyzed. In another aspect, pending and finalized event data can be summarized into a finalized playback record. In yet another aspect, the size of a time window can be adjusted based in part on observed logsaver latency. Further, in an aspect, watch time data can be integrated into a de-spamming pipeline.

Abstract translation: 本文公开了用于减少与来自流日志的日志事件的会话化相关联的延迟时间的系统和方法。 在一方面，可以监视与媒体内容项目的用户消费有关的事件数据。 此外，可以分析至少部分地基于媒体内容项的用户回放的各个事件数据。 在另一方面，待定和最终确定的事件数据可以被总结成最终重放记录。 在另一方面，时间窗口的大小可以部分地基于观察到的记录器延迟来调整。 此外，在一方面，监视时间数据可以被集成到去垃圾邮件管理中。

公开(公告)号：US09369355B1

公开(公告)日：2016-06-14

申请号：US13838532

申请日：2013-03-15

Applicant: GOOGLE INC.

Inventor： Daniel John Zigmond ,  Andy Chu-I Yu ,  Mike Danilov ,  Vasyl Pihur

IPC: H04L12/26 ,  H04H60/43 ,  H04N21/442

CPC classification number: H04L43/04 ,  H04H60/43 ,  H04L43/062 ,  H04N21/44222

Abstract: A server computer system receives event logs from one or more client devices for multiple consumption sessions of an online media item. The event logs are received based on random schedules. The system determines, for various times, a first number of consumption sessions during which an event log is scheduled to be sent at the corresponding times. The system determines, for the various times, a second number of consumption sessions during which an event log was sent to the server computer system at the corresponding times. The determinations being based on the event logs. The system determine, for each of the times, a probability that consumption time for the online media item is the corresponding time or less. The determination is based on the first number and the second number. The system determines consumption time metrics for the online media item based the probabilities for the plurality of times.

Abstract translation: 服务器计算机系统从一个或多个客户端设备接收用于在线媒体项目的多个消费会话的事件日志。 根据随机时间表收到事件日志。 系统在不同时间确定在相应时间调度事件日志被发送的第一数量的消费会话。 系统在不同时间确定在相应时间将事件日志发送到服务器计算机系统的第二数量的消费会话。 确定是基于事件日志。 对于每个时间，系统确定在线媒体项目的消费时间是相应时间或更短的概率。 确定是基于第一个数字和第二个数字。 该系统基于多次的概率来确定在线媒体项目的消费时间度量。

公开(公告)号：US09253534B1

公开(公告)日：2016-02-02

申请号：US14297350

申请日：2014-06-05

Applicant: Google Inc.

Inventor： Martin Landers ,  Wolfgang Haas ,  Andy Chu-I Yu ,  Stefan Hilzinger

IPC: H04H60/32 ,  H04N7/10 ,  H04N7/025 ,  G06F3/00 ,  G06F13/00 ,  H04N5/445 ,  H04N21/442 ,  H04N21/81 ,  H04N21/435

CPC classification number: H04N21/44204 ,  H04H60/33 ,  H04N21/25891 ,  H04N21/435 ,  H04N21/4667 ,  H04N21/812

Abstract: Systems and methods for reducing latency times associated with sessionizing log events from streaming logs are disclosed herein. In an aspect, event data related to user consumption of media content items can be monitored. Further, respective event data based at least in part on user playback of the media content items can be analyzed. In another aspect, pending and finalized event data can be summarized into a finalized playback record. In yet another aspect, the size of a time window can be adjusted based in part on observed logsaver latency. Further, in an aspect, watch time data can be integrated into a de-spamming pipeline.

Abstract translation: 本文公开了用于减少与来自流日志的日志事件的会话化相关联的延迟时间的系统和方法。 在一方面，可以监视与媒体内容项目的用户消费有关的事件数据。 此外，可以分析至少部分地基于媒体内容项的用户回放的各个事件数据。 在另一方面，待定和最终确定的事件数据可以被总结成最终重放记录。 在另一方面，时间窗口的大小可以部分地基于观察到的记录器延迟来调整。 此外，在一方面，监视时间数据可以被集成到去垃圾邮件管理中。