专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US09900215B2 Automatically recommending point of presence centers 有权
公开(公告)号：US09900215B2
公开(公告)日：2018-02-20
申请号：US14540234
申请日：2014-11-13
申请人： LinkedIn Corporation
发明人： Yang Yang , Liang Zhang , Zaid A. Kahn , Ritesh Maheshwari , Sanjay S. Dubey , James C. Shieh
IPC分类号： H04L12/24 , H04L29/08
CPC分类号： H04L41/0823 , H04L41/12 , H04L41/145 , H04L41/147 , H04L67/101 , H04L67/18 , H04L67/322
摘要： Techniques for automatically recommending a new data center, such as a point-of-presence (POP) center are provided. In one technique, multiple candidate locations for a new POP center are considered. An impact of adding a new POP to each candidate location is estimated and a score is generated. Each candidate location is ranked based on the score. In a related technique, an impact score for a candidate location is based on a prediction of whether and how much a new POP center at the candidate location would reduce response times of clients that would connect to the new POP center. The prediction may be based on a model that is generated based on response data generated by clients that are connecting to existing POP centers. The model may take into account multiple factors, such as geographic distance, network distance, type of browser executing on the clients, type of operating system, etc.

2. 发明申请

US20170155570A1 ANALYSIS OF SITE SPEED PERFORMANCE ANOMALIES CAUSED BY SERVER-SIDE ISSUES 审中-公开
公开(公告)号：US20170155570A1
公开(公告)日：2017-06-01
申请号：US14956131
申请日：2015-12-01
申请人： LinkedIn Corporation
发明人： Ritesh Maheshwari , Liang Zhang , Yang Yang , Jieying Chen , Toon Sripatanaskul , Ruixuan Hou , Steven S. Noble , David Q. He , Sanjay S. Dubey , Deepak Agarwal
IPC分类号： H04L12/26
CPC分类号： H04L43/50 , H04L41/064 , H04L41/065 , H04L43/045 , H04L43/067
摘要： The disclosed embodiments provide a system for processing data. During operation, the system obtains a component of a time-series performance metric associated with a server-side root cause of an anomaly in the time-series performance metric. Next, the system obtains a call graph representation of the component, wherein the call graph representation includes a parent node having a parent value of the component and a set of child nodes of the parent node, each child node having a corresponding child value of the component. The system then analyzes the call graph representation to identify one or more of the child nodes as sources of the anomaly. Finally, the system outputs an alert that identifies the sources of the anomaly.

3. 发明授权

US10263833B2 Root cause investigation of site speed performance anomalies 有权
公开(公告)号：US10263833B2
公开(公告)日：2019-04-16
申请号：US14956137
申请日：2015-12-01
申请人： LinkedIn Corporation
发明人： Ritesh Maheshwari , Liang Zhang , Yang Yang , Jieying Chen , Toon Sripatanaskul , Ruixuan Hou , Steven S. Noble , David Q. He , Sanjay S. Dubey , Deepak Agarwal
IPC分类号： H04L12/24 , H04L12/26
摘要： The disclosed embodiments provide a system for processing data. During operation, the system obtains a set of components of a time-series performance metric associated with an anomaly in a performance of one or more monitored systems. For each component in the set of components, the system performs a statistical hypothesis test on the component to assess a deviation of the component from a baseline value of the component. When the statistical hypothesis test identifies a statistically significant deviation of the component from the baseline value, the system outputs an alert comprising a root cause of the anomaly that is represented by the statistically significant deviation of the component from the baseline value.

4. 发明授权

US10504026B2 Statistical detection of site speed performance anomalies 有权
公开(公告)号：US10504026B2
公开(公告)日：2019-12-10
申请号：US14956095
申请日：2015-12-01
申请人： LinkedIn Corporation
发明人： Ritesh Maheshwari , Liang Zhang , Yang Yang , Jieying Chen , Ruixuan Hou , Steven S. Noble , David Q. He , Sanjay S. Dubey , Deepak Agarwal
IPC分类号： G06N5/04
CPC分类号： G06N5/045
摘要： A system for processing data is provided. During operation, the system obtains a current window of one or more intervals of timeseries data collected from a monitored system. Next, the system continuously performs a statistical hypothesis test that compares the one or more intervals of the time-series data with baseline values from historic time-series data associated with the monitored system. When the statistical hypothesis test indicates a deviation of the time-series data from the baseline values, the system outputs an alert of an anomaly represented by the deviation.

5. 发明申请

US20140164394A1 SYSTEM AND METHOD FOR SERVING ELECTRONIC CONTENT 审中-公开
标题翻译：用于服务电子内容的系统和方法
公开(公告)号：US20140164394A1
公开(公告)日：2014-06-12
申请号：US14011195
申请日：2013-08-27
申请人： LinkedIn Corporation
发明人： Sohil C. Maru , Kai Wei , Sanjay S. Dubey , Maria E. Jabon
IPC分类号： G06F17/30
CPC分类号： G06F16/24 , G06Q30/0251
摘要： A system and methods are provided for serving content in response to content queries or requests. When a request is received, for content to be presented to a specified user, candidate content items are identified, possibly based on matches between attributes of the specified user and attributes of the items' target audiences. For each item, a history indicating the frequency (e.g., total number) and/or recency with which impressions of the candidate item (and/or related items) were previously presented to the specified user is retrieved and used to filter out candidate content items and/or collections of content items that have been already been served to the specified user a threshold number of times. Each remaining item's estimated value is computed, the results are ranked and the top-ranked item(s) are served.
摘要翻译：提供了用于响应于内容查询或请求来服务内容的系统和方法。当收到请求时，对于要呈现给指定用户的内容，可能基于指定用户的属性与项目的目标受众的属性之间的匹配来识别候选内容项。对于每个项目，检索指示候选项目（和/或相关项目）的展示先前呈现给指定用户的频率（例如，总数）和/或新近度的历史，并用于过滤候选内容项和/或已经向指定用户提供阈值次数的内容项集合。计算每个剩余项目的估计值，对结果进行排名，并提供排名最高的项目。

6. 发明申请

US20170154275A1 STATISTICAL DETECTION OF SITE SPEED PERFORMANCE ANOMALIES 审中-公开
公开(公告)号：US20170154275A1
公开(公告)日：2017-06-01
申请号：US14956095
申请日：2015-12-01
申请人： LinkedIn Corporation
发明人： Ritesh Maheshwari , Liang Zhang , Yang Yang , Jieying Chen , Ruixuan Hou , Steven S. Noble , David Q. He , Sanjay S. Dubey , Deepak Agarwal
IPC分类号： G06N7/00
CPC分类号： G06N5/045
摘要： The disclosed embodiments provide a system for processing data. During operation, the system obtains a current window of one or more intervals of time-series data collected from a monitored system. Next, the system continuously performs a statistical hypothesis test that compares the one or more intervals of the time-series data with baseline values from historic time-series data associated with the monitored system. When the statistical hypothesis test indicates a deviation of the time-series data from the baseline values, the system outputs an alert of an anomaly represented by the deviation.

7. 发明授权

US10171335B2 Analysis of site speed performance anomalies caused by server-side issues 有权
公开(公告)号：US10171335B2
公开(公告)日：2019-01-01
申请号：US14956131
申请日：2015-12-01
申请人： LinkedIn Corporation
发明人： Ritesh Maheshwari , Liang Zhang , Yang Yang , Jieying Chen , Toon Sripatanaskul , Ruixuan Hou , Steven S. Noble , David Q. He , Sanjay S. Dubey , Deepak Agarwal
IPC分类号： H04L12/26 , H04L12/24
摘要： The disclosed embodiments provide a system for processing data. During operation, the system obtains a component of a time-series performance metric associated with a server-side root cause of an anomaly in the time-series performance metric. Next, the system obtains a call graph representation of the component, wherein the call graph representation includes a parent node having a parent value of the component and a set of child nodes of the parent node, each child node having a corresponding child value of the component. The system then analyzes the call graph representation to identify one or more of the child nodes as sources of the anomaly. Finally, the system outputs an alert that identifies the sources of the anomaly.

8. 发明申请

US20170155537A1 ROOT CAUSE INVESTIGATION OF SITE SPEED PERFORMANCE ANOMALIES 审中-公开
公开(公告)号：US20170155537A1
公开(公告)日：2017-06-01
申请号：US14956137
申请日：2015-12-01
申请人： LinkedIn Corporation
发明人： Ritesh Maheshwari , Liang Zhang , Yang Yang , Jieying Chen , Toon Sripatanaskul , Ruixuan Hou , Steven S. Noble , David Q. He , Sanjay S. Dubey , Deepak Agarwal
IPC分类号： H04L12/24
CPC分类号： H04L41/064 , H04L43/08
摘要： The disclosed embodiments provide a system for processing data. During operation, the system obtains a set of components of a time-series performance metric associated with an anomaly in a performance of one or more monitored systems. For each component in the set of components, the system performs a statistical hypothesis test on the component to assess a deviation of the component from a baseline value of the component. When the statistical hypothesis test identifies a statistically significant deviation of the component from the baseline value, the system outputs an alert comprising a root cause of the anomaly that is represented by the statistically significant deviation of the component from the baseline value.

9. 发明授权

US08849833B1 Indexing of data segments to facilitate analytics 有权
标题翻译：数据段的索引以便于分析
公开(公告)号：US08849833B1
公开(公告)日：2014-09-30
申请号：US13956184
申请日：2013-07-31
申请人： LinkedIn Corporation
发明人： Praveen N. Naga , Sanjay S. Dubey , Dhaval H. Patel , Volodymyr Zhabiuk
IPC分类号： G06F17/30 , G06F7/24
CPC分类号： G06F17/30321
摘要： The disclosed embodiments provide a system that processes data. During operation, the system obtains a set of records, wherein each of the records comprises one or more metrics and at least one dimension associated with the one or more metrics. Next, the system creates a data segment from the records by sorting the records by a primary sort column having a first set of possible values, creating a set of dictionaries for a set of columns in the records, and building a set of forward indexes for the columns using the set of dictionaries.
摘要翻译：所公开的实施例提供了处理数据的系统。在操作期间，系统获得一组记录，其中每个记录包括一个或多个度量和与一个或多个度量相关联的至少一个维度。接下来，系统通过由具有第一组可能值的主排序列对记录进行排序来创建数据段，为记录中的一列列创建一组字典，并构建一组前向索引，用于列使用该集合的字典。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式