公开(公告)号：US20140279736A1

公开(公告)日：2014-09-18

申请号：US13833430

申请日：2013-03-15

Applicant: YAHOO! INC.

Inventor： Alyssa Glass ,  Xing Yi ,  Jean-Marc Langlois

IPC: G06N99/00

CPC classification number: G06F17/30029 ,  G06F17/30867 ,  G06N99/005 ,  G06Q30/0282 ,  H04N21/44213 ,  H04N21/4668

Abstract: Method, system, and programs for identifying a target metric. In one example, at least one first type of metric computed based on a first period associated with a first length of time is measured for each of a plurality of users. At least one second type of metric computed based on a second period associated with a second length of time is measured for each of the plurality of users. The second length of time is larger than the first length of time. Correlations between each of the at least one first type of metric and each of the at least one second type of metrics are computed with respect to the plurality of users. A target metric is identified from the at least one first type of metric based on the correlations. The target metric is correlated with the at least one second type of metric.

Abstract translation: 用于识别目标度量的方法，系统和程序。 在一个示例中，针对多个用户中的每一个测量基于与第一时间长度相关联的第一周期计算的至少一种第一类型度量。 针对多个用户中的每一个测量与基于与第二时间长度相关联的第二周期计算的至少一个第二类型度量。 第二个时间长度大于第一个时间长度。 针对所述多个用户计算所述至少一个第一类型度量中的每一个和所述至少一个第二类型度量值中的每一个的相关性。 基于相关性从至少一种第一类型的度量标识目标度量。 目标度量与至少一种第二类型的度量相关联。

公开(公告)号：US20140280550A1

公开(公告)日：2014-09-18

申请号：US13836218

申请日：2013-03-15

Applicant: YAHOO! INC.

Inventor： Alyssa Glass ,  Jean-Marc Langlois

IPC: H04L29/08

CPC classification number: H04L67/22 ,  H04L67/306

Abstract: Method, system, and programs for measuring user engagement. In one example, a type of user activities with respect to a plurality pieces of content in a content stream is detected. A first depth measure with respect to the content stream is obtained based on the detected type of user activities. A function is generated based on the first depth measure and a second depth measure with respect to the content stream. A user engagement score is calculated for each of the plurality pieces of content in the content stream based on the function.

Abstract translation: 测量用户参与度的方法，系统和程序。 在一个示例中，检测关于内容流中的多条内容的用户活动的类型。 基于检测到的用户活动的类型，获得关于内容流的第一深度度量。 基于第一深度测量和相对于内容流的第二深度测量产生功能。 基于该功能，为内容流中的多个内容中的每一个计算用户参与分数。

公开(公告)号：US20150317310A1

公开(公告)日：2015-11-05

申请号：US14265780

申请日：2014-04-30

Applicant: Yahoo! Inc.

Inventor： Alyssa Glass ,  Anlei Dong ,  Ted Eiche

IPC: G06F17/30

CPC classification number: G06F17/3097 ,  G06F17/3053 ,  G06F17/30554 ,  G06F17/3064 ,  G06F17/30864

Abstract: Methods, systems and programming for evaluating query suggestions quality. In one example, a plurality of query suggestions are provided in a ranking to a user. A user activity with respect to one of the plurality of query suggestions is detected. A position of the one of the plurality of query suggestions in the ranking is determined. A quality measure of the plurality of query suggestions is calculated based, at least in part, on the user activity and the position of the one of the plurality of query suggestions.

Abstract translation: 用于评估查询建议质量的方法，系统和编程。 在一个示例中，在用户的排名中提供多个查询建议。 检测关于多个查询建议之一的用户活动。 确定排序中的多个查询建议之一的位置。 至少部分地基于用户活动和多个查询建议之一的位置来计算多个查询建议的质量度量。

公开(公告)号：US20140280890A1

公开(公告)日：2014-09-18

申请号：US13836758

申请日：2013-03-15

Applicant: YAHOO! INC.

Inventor： Xing Yi ,  Alyssa Glass ,  Dilan Gorur

IPC: H04L12/26

CPC classification number: H04L67/22 ,  G06Q30/0242 ,  G06Q30/0251 ,  H04L67/306 ,  H04L69/28

Abstract: Method, system, and programs for measuring user engagement. In one example, a type of user activities with respect to a plurality pieces of content is detected. Information associated with the type of user activities is recorded. A time measure associated with at least one of the plurality pieces of content is obtained based on the recorded information. A user engagement score with respect to the at least one piece of content is calculated based on the time measure.

Abstract translation: 测量用户参与度的方法，系统和程序。 在一个示例中，检测关于多个内容的用户活动的类型。 记录与用户活动类型相关联的信息。 基于记录的信息获得与多条内容中的至少一个相关联的时间度量。 基于时间测量来计算相对于至少一条内容的用户参与度分数。

公开(公告)号：US09600600B2

公开(公告)日：2017-03-21

申请号：US14265780

申请日：2014-04-30

Applicant: Yahoo! Inc.

Inventor： Alyssa Glass ,  Anlei Dong ,  Ted Eiche

IPC: G06F7/02 ,  G06F17/30

CPC classification number: G06F17/3097 ,  G06F17/3053 ,  G06F17/30554 ,  G06F17/3064 ,  G06F17/30864

Abstract: Methods, systems and programming for evaluating query suggestions quality. In one example, a plurality of query suggestions are provided in a ranking to a user. A user activity with respect to one of the plurality of query suggestions is detected. A position of the one of the plurality of query suggestions in the ranking is determined. A quality measure of the plurality of query suggestions is calculated based, at least in part, on the user activity and the position of the one of the plurality of query suggestions.

公开(公告)号：US20150324362A1

公开(公告)日：2015-11-12

申请号：US14270917

申请日：2014-05-06

Applicant: Yahoo! Inc.

Inventor： Alyssa Glass ,  Xing Yi

IPC: G06F17/30

CPC classification number: G06F16/951 ,  G06F16/24578

Abstract: Method, system, and programs for measuring user engagement with content items. In one example, a query is received. A presentation of a content item related to the query is provided on a user interface. A user activity (e.g., related to manipulation of the content item) is determined. A score associated with the content item is determined based on the user activity. Information related to user engagement with the content item is generated based on the score.

Abstract translation: 用于衡量用户与内容项目交互的方法，系统和程序。 在一个示例中，接收到查询。 在用户界面上提供与查询相关的内容项的呈现。 确定用户活动（例如，与内容项的操纵相关）。 基于用户活动确定与内容项目相关联的得分。 基于分数生成与内容项目的用户参与有关的信息。

公开(公告)号：US20150324361A1

公开(公告)日：2015-11-12

申请号：US14270862

申请日：2014-05-06

Applicant: Yahoo! Inc.

Inventor： Alyssa Glass ,  Scott Gaffney ,  Xing Yi

IPC: G06F17/30

Abstract: Methods, systems and programming for evaluating user satisfaction with respect to a user session are presented. In one example, one or more queries in a use session are received from a user. Information about one or more user activities is obtained. Each user activity is related to manipulation of a content item associated with one of the one or more queries. A score associated with the user session is computed based at least partially on the one or more user activities. User satisfaction with respect to the user session is determined based on the score.

Abstract translation: 提出了用于评估用户对用户会话的满意度的方法，系统和程序。 在一个示例中，从用户接收使用会话中的一个或多个查询。 获得关于一个或多个用户活动的信息。 每个用户活动都涉及与一个或多个查询之一相关联的内容项的操纵。 至少部分地基于一个或多个用户活动来计算与用户会话相关联的得分。 基于分数确定用户对用户会话的满意度。

公开(公告)号：US20150324271A1

公开(公告)日：2015-11-12

申请号：US14270950

申请日：2014-05-06

Applicant: Yahoo! Inc.

Inventor： Alyssa Glass ,  Xing Yi

IPC: G06F11/34 ,  G06F3/0482 ,  G06F17/30

CPC classification number: G06F11/3438 ,  G06F3/0482 ,  G06F11/3419 ,  G06F16/437 ,  G06F16/907 ,  G06F16/9535

Abstract: Method, system, and programs for measuring user engagement with content items. In one example, a query is received. A set of content items related to the query is obtained. A presentation of at least one content item of the set of content items is provided on a user interface. A user activity related to the at least one content item is determined. An amount of time between a time at which the presentation of the at least one content item is provided on the user interface and a time at which the user activity occurred is determined. A score associated with the content item is determined based on the amount of time. Information related to user engagement with the set of content items is generated based on the score.

Abstract translation: 用于衡量用户与内容项目交互的方法，系统和程序。 在一个示例中，接收到查询。 获取与查询相关的一组内容项。 在用户界面上提供了该组内容项目中的至少一个内容项目的呈现。 确定与至少一个内容项目相关的用户活动。 确定在用户界面上提供至少一个内容项目的呈现的时间与发生用户活动的时间之间的时间量。 基于时间量确定与内容项目相关联的得分。 基于分数生成与用户对内容项集合有关的信息。

公开(公告)号：US09171000B2

公开(公告)日：2015-10-27

申请号：US13833430

申请日：2013-03-15

Applicant: YAHOO! INC.

Inventor： Alyssa Glass ,  Xing Yi ,  Jean-Marc Langlois

IPC: G06N99/00 ,  G06F17/30 ,  G06Q30/02 ,  H04N21/442 ,  H04N21/466

CPC classification number: G06F17/30029 ,  G06F17/30867 ,  G06N99/005 ,  G06Q30/0282 ,  H04N21/44213 ,  H04N21/4668

Abstract: Method, system, and programs for identifying a target metric. In one example, at least one first type of metric computed based on a first period associated with a first length of time is measured for each of a plurality of users. At least one second type of metric computed based on a second period associated with a second length of time is measured for each of the plurality of users. The second length of time is larger than the first length of time. Correlations between each of the at least one first type of metric and each of the at least one second type of metrics are computed with respect to the plurality of users. A target metric is identified from the at least one first type of metric based on the correlations. The target metric is correlated with the at least one second type of metric.

Abstract translation: 用于识别目标度量的方法，系统和程序。 在一个示例中，针对多个用户中的每一个测量基于与第一时间长度相关联的第一周期计算的至少一种第一类型度量。 针对多个用户中的每一个测量与基于与第二时间长度相关联的第二周期计算的至少一个第二类型度量。 第二个时间长度大于第一个时间长度。 针对所述多个用户计算所述至少一个第一类型度量中的每一个和所述至少一个第二类型度量值中的每一个的相关性。 基于相关性从至少一种第一类型的度量标识目标度量。 目标度量与至少一种第二类型的度量相关联。