-
公开(公告)号：US11210719B2
公开(公告)日：2021-12-28
申请号：US15048813
申请日：2016-02-19
申请人： LinkedIn Corporation
IPC分类号： G06Q30/06 , G06Q30/02 , G06Q50/00 , G06F16/9535 , H04L29/08
摘要： A system and method for inferring service opportunities are provided. In example embodiments, a member event associated with a particular member of a social networking service is detected. In response to detecting the member event, a service request for a particular service is inferred based on the member event. A provider member capable of fulfilling the inferred service request is identified among members of the social networking service. A match score for each of the identified provider members is calculated. The identified provider members are ranked according to the calculated match score. At least a portion of the ranked identified provider members are presented on a user interface.
-
公开(公告)号：US20190102361A1
公开(公告)日：2019-04-04
申请号：US15721359
申请日：2017-09-29
申请人： LinkedIn Corporation
发明人： Ajith Muralidharan , Yiming Ma , Florian Raudies , Yi Zhen
摘要： The disclosed embodiments provide a system for managing the execution of a statistical model. During operation, the system tracks a distribution of one or more metrics related to a performance of a first version of a statistical model. When a deviation in the distribution is detected, the system outputs an alert of an anomaly in the performance of the statistical model. The system also triggers a rollback to a second version of the statistical model.
-
公开(公告)号：US20190026334A1
公开(公告)日：2019-01-24
申请号：US15655303
申请日：2017-07-20
申请人： LinkedIn Corporation
摘要： The disclosed embodiments provide a system for processing queries of a graph database. During operation, the system executes a set of processes for maintaining the graph database storing a graph, wherein the graph includes a set of nodes, a set of edges between pairs of nodes in the set of nodes, and a set of predicates. When a write query of the graph database is received, the system uses one or more of the processes to process the write query by using a schema of the graph database to validate the write query. Next, the system transmits the validated write query to a set of shards containing the graph database. Finally, the system processes the write query at each shard when a shard identifier representing the shard is matched to one or more attributes in the write query.
-
公开(公告)号：US20190019258A1
公开(公告)日：2019-01-17
申请号：US15648236
申请日：2017-07-12
申请人： LinkedIn Corporation
发明人： Songtao Guo , Wei Di , Juan Wang
摘要： The disclosed embodiments provide a system for processing data. During operation, the system obtains member features for members of a social network, wherein the member features include a company. The system also obtains a definition of a member segment, wherein the definition includes one or more of the member features. Next, the system identifies a subset of the members for inclusion in the member segment using the one or more of the member features. The system then aggregates the member features by the company to generate a set of company features for the company and aggregates the company features by the member segment to generate additional company features for inclusion in the set of company features. Finally, the system outputs the company features for use in processing queries related to the company.
-
公开(公告)号：US20180357330A1
公开(公告)日：2018-12-13
申请号：US15618371
申请日：2017-06-09
申请人： LinkedIn Corporation
IPC分类号： G06F17/30
CPC分类号： G06F16/9024 , G06F16/9014 , G06F16/90335
摘要： The disclosed embodiments provide a system for processing queries of a graph database. During operation, the system executes a set of processes for processing queries of a graph database storing a graph, wherein the graph comprises a set of nodes, a set of edges between pairs of nodes in the set of nodes, and a set of predicates. When a query of the graph database is received, the system performs a lookup of a hash map to obtain one or more offsets into a compound store for the graph database, which includes identity-giving nodes for a set of tuples in the graph database. Next, the system accesses the offset(s) in the compound store to obtain a subset of tuples matching the query. The system then uses the subset of tuples to generate a result of the query and provides the result in a response to the query.
-
公开(公告)号：US20180262392A1
公开(公告)日：2018-09-13
申请号：US15453438
申请日：2017-03-08
申请人： LinkedIn Corporation
发明人： Russell I. White , Shafagh Zandi , Zaid A. Kahn
IPC分类号： H04L12/24 , H04L12/753 , H04L12/58
CPC分类号： H04L41/0806 , H04L41/0893 , H04L41/12 , H04L45/18 , H04L45/48 , H04L51/14 , H04L51/18
摘要： The disclosed embodiments provide a system that automatically detects a role of a node in a network with a layered topology. During operation, the system uses a local shortest path tree (SPT) for a node in a network with a layered topology to identify one or more additional nodes in the network that are farthest from the node. Next, the system compares the local SPT with a remote SPT for the one or more additional nodes to identify a position of the node in the layered topology. The system then outputs the position of the node for use in configuring the operation of the node in the network.
-
公开(公告)号：US20180253515A1
公开(公告)日：2018-09-06
申请号：US15448871
申请日：2017-03-03
申请人： LinkedIn Corporation
发明人： Wei Di
CPC分类号： G06F17/5009 , G06F2217/16 , G06N3/08 , G06N5/003 , G06N7/005 , G06N20/10 , G06N20/20
摘要： The disclosed embodiments provide a system for processing data. During operation, the system uses a hierarchical structure of features inputted into a statistical model to obtain a set of groups of the features. Next, the system uses the groups as input to a set of view models for estimating an output of the statistical model. The system then applies the view models to the features to generate a set of view model outputs, wherein each view model output in the set of view model outputs represents an effect of a group in the set of groups on an output of the statistical model. Finally, the system outputs the view model outputs for use in characterizing a performance of the statistical model.
-
公开(公告)号：US20180239796A1
公开(公告)日：2018-08-23
申请号：US15438194
申请日：2017-02-21
申请人： LinkedIn Corporation
发明人： Yongling Song , Jane Alam Jan , Brent D. Miller , Tianqiang Li
IPC分类号： G06F17/30
CPC分类号： G06F16/24552 , G06F16/282 , G06F16/9024
摘要： The disclosed embodiments provide a system for performing multi-tenancy distribution of a graph database cache. During operation, the system obtains a cache of a set of records in a graph database storing a graph, wherein the graph includes a set of nodes, a set of edges between pairs of nodes in the set of nodes, and a set of predicates. Next, the system identifies one or more records in the cache that fail a validation test. The system then merges a remainder of the cache with online updates to the subset of records to produce a merged version of the cache. Finally, the system distributes the merged version to one or more instances of the graph database for use in processing queries of the graph database.
-
公开(公告)号：US20180137291A1
公开(公告)日：2018-05-17
申请号：US15350776
申请日：2016-11-14
申请人： LinkedIn Corporation
发明人： Albert M. Ho , Qi Liu , Mark I. Sandori
CPC分类号： G06F21/602 , G06F16/13 , G06F16/164 , G06F16/192 , G06F21/6218 , G06F2221/2107
摘要： The disclosed embodiments provide a system for managing access to a remote storage system. During operation, the system receives a first request from a user to write a file to a remote storage system. Next, the system receives a first encrypted version of the file from a client associated with the first request. The system then decrypts the first encrypted version to obtain an unencrypted version of the file and uses the unencrypted version to generate a second encrypted version of the file. Finally, the system writes the second encrypted version to a file store and stores metadata for the file in a virtual filesystem that is physically separate from the file store.
-
公开(公告)号：US20180121856A1
公开(公告)日：2018-05-03
申请号：US15342834
申请日：2016-11-03
申请人： LinkedIn Corporation
发明人： Yongling Song , Brent D. Miller , Andrew J. Carter , Swee B. Lim
IPC分类号： G06Q10/06
CPC分类号： G06Q10/06393
摘要： The disclosed embodiments provide a system for processing data. During operation, the system obtains, for a time interval, a set of performance metrics for one or more monitored systems. Next, the system aggregates the performance metrics by a processing factor associated with execution of the monitored system(s). The system then uses the aggregated performance metrics to calculate a performance score associated with the processing factor. Finally, the system outputs the performance score with other performance scores for other performance factors associated with execution of the one or more monitored systems for use in assessing the performance of the monitored system(s).
-
-
-
-
-
-
-
-
-
搜索结果
666 条记录 (耗时 0.023 秒)
