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公开(公告)号：US20230045218A1
公开(公告)日：2023-02-09
申请号：US17958721
申请日：2022-10-03
Applicant: Palantir Technologies Inc.
Inventor： Nicholas Morgan , Dylan Howell , Ezra Zigmond , John Garrod , Katherine Brainard , Praveen Kumar Ramalingam
IPC: H04N21/2343 , H04N21/4402 , H04N21/44
Abstract: Systems and methods are provided for obtaining a set of images representing a view of a geographic region to be compressed, the set of images including a first image and a second image. A first image file can be generated based on the set of images, wherein the first image is encoded in a first color channel associated with the image file, and wherein the second image is encoded in a second color channel associated with the image file. A video file can be generated based at least in part on the image file. The video file can be provided to a client device over one or more computer networks.
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公开(公告)号：US11487774B2
公开(公告)日：2022-11-01
申请号：US17170470
申请日：2021-02-08
Applicant: PALANTIR TECHNOLOGIES INC.
Inventor： Katherine Brainard , Ernest Zeidman , Ilya Nepomnyashchiy
IPC: G06F16/248 , G06F7/14 , G06F16/9535 , G06F16/28
Abstract: Techniques for contextual modification of data sharing constraints in a distributed database system are disclosed. The constraint modifications can improve data sharing processes, particularly in applications that involve cross-model data sharing and/or have a need for low data latency.
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公开(公告)号：US10262053B2
公开(公告)日：2019-04-16
申请号：US15456256
申请日：2017-03-10
Applicant: Palantir Technologies Inc.
Inventor： Stephen Freiberg , Alexander Landau , Andrew Greene , Brian Dorne , Bryan Offutt , Ernest Zeidman , Ilya Nepomnyaschchiy , John Garrod , Katherine Brainard , Kolin Purcell , Michael Levin , Simon Swanson , Spencer Stecko
Abstract: Systems and methods are provided for storing a first data object comprising a first set of immutable components, the first data object being associated with a corresponding second data object stored by a remote replication system. A difference is determined between the first set of immutable components of the first data object and a second set of immutable components of the corresponding second data object. A subset of immutable components is identified from the first set of immutable components based on the difference. The subset of immutable components from the first set of immutable components is provided to the remote replication system over a communication network.
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公开(公告)号：US20240403311A1
公开(公告)日：2024-12-05
申请号：US18807776
申请日：2024-08-16
Applicant: Palantir Technologies Inc.
Inventor： Katherine Brainard , Ernest Zeidman , Ilya Nepomnyashchiy
IPC: G06F16/248 , G06F7/14 , G06F16/27 , G06F16/28 , G06F16/9535
Abstract: A method of contextual modification of data sharing constraints is disclosed. The method comprises receiving a data sharing request to share a first data model with a database associated with a second data model; generating a shareable version of the first data model in response to the data sharing request; determining a parameter value used to perform a data model merging operation to merge the shareable version of the first data model with the second data model, the parameter value indicating whether to execute or skip a particular process during the data model merging operation; determining context data for the data model merging operation based on the generating; modifying the parameter value based on the context data; performing the data model merging operation using the modified parameter value.
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公开(公告)号：US20240095259A1
公开(公告)日：2024-03-21
申请号：US18522007
申请日：2023-11-28
Applicant: Palantir Technologies Inc.
Inventor： Stephen Freiberg , Alexander Landau , Andrew Greene , Brian Dorne , Bryan Offutt , Ernest Zeidman , Ilya Nepomnyaschchiy , John Garrod , Katherine Brainard , Kolin Purcell , Michael Levin , Simon Swanson , Spencer Stecko
CPC classification number: G06F16/273 , G06F7/02
Abstract: Systems and methods are provided for storing a first data object comprising a first set of immutable components, the first data object being associated with a corresponding second data object stored by a remote replication system. A difference is determined between the first set of immutable components of the first data object and a second set of immutable components of the corresponding second data object. A subset of immutable components is identified from the first set of immutable components based on the difference. The subset of immutable components from the first set of immutable components is provided to the remote replication system over a communication network.
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Patent Agency Ranking
公开(公告)号：US20190220466A1
公开(公告)日：2019-07-18
申请号：US16359398
申请日：2019-03-20
Applicant: Palantir Technologies Inc.
Inventor： Stephen Freiberg , Alexander Landau , Andrew Greene , Brian Dorne , Bryan Offutt , Ernest Zeidman , Ilya Nepomnyaschchiy , John Garrod , Katherine Brainard , Kolin Purcell , Michael Levin , Simon Swanson , Spencer Stecko
CPC classification number: G06F16/273 , G06F7/02
Abstract: Systems and methods are provided for storing a first data object comprising a first set of immutable components, the first data object being associated with a corresponding second data object stored by a remote replication system. A difference is determined between the first set of immutable components of the first data object and a second set of immutable components of the corresponding second data object. A subset of immutable components is identified from the first set of immutable components based on the difference. The subset of immutable components from the first set of immutable components is provided to the remote replication system over a communication network.
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公开(公告)号：US10089345B2
公开(公告)日：2018-10-02
申请号：US15628342
申请日：2017-06-20
Applicant: Palantir Technologies, Inc.
Inventor： Richard Allen Ducott, III , Katherine Brainard , John Kenneth Garrod , John Antonio Carrino
Abstract: Techniques for cross-ACL multi-master replication are provided. The techniques allow a replication site in a multi-master replication system implementing an asynchronous replication protocol and an access control policy to appropriately apply received data change updates to data maintained at the site even where a data change update is missing information because of the implemented access control policy.
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公开(公告)号：US09330157B2
公开(公告)日：2016-05-03
申请号：US14156208
申请日：2014-01-15
Applicant: Palantir Technologies, Inc.
Inventor： Richard Allen Ducott, III , John Kenneth Garrod , John Antonio Carrino , Katherine Brainard
CPC classification number: G06F17/30569 , G06F7/00 , G06F17/30575 , G06F17/30876 , G06N5/02
Abstract: A system and method providing cross-ontology multi-master replication is described. In a first embodiment a method for cross-ontology multi-master replication comprising the steps of: obtaining, at an importing site, an exporting site ontology and a set of one or more database changes; wherein the exporting site ontology defines a set of one or more data types; and after mapping the exporting site ontology to an importing site ontology, incorporating the set of one or more database changes into a database including mapping each of one or more data types of the set of data types to a data type defined by the importing site ontology using an ontology map.
Abstract translation: 描述了提供交叉本体多主机复制的系统和方法。 在第一实施例中，用于交叉本体多主复制的方法包括以下步骤：在导入站点处获取导出站点本体和一组一个或多个数据库更改; 其中所述导出站点本体定义一组一个或多个数据类型; 并且在将导出站点本体映射到导入站点本体之后，将一组或多个数据库更改集合到数据库中，包括将数据类型集合中的一个或多个数据类型的每一个映射到由导入站点本体定义的数据类型 使用本体映射。
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公开(公告)号：US08527461B2
公开(公告)日：2013-09-03
申请号：US13686750
申请日：2012-11-27
Applicant: Palantir Technologies, Inc.
Inventor： Richard Allen Ducott, III , Katherine Brainard , John Kenneth Garrod , John Antonio Carrino
IPC: G06F17/30
CPC classification number: G06F17/30348 , G06F17/30174 , G06F17/3023 , G06F17/30575 , G06F17/30578 , G06F21/6218 , G06F2221/2141 , G06F2221/2151
Abstract: Techniques for cross-ACL multi-master replication are provided. The techniques allow a replication site in a multi-master replication system implementing an asynchronous replication protocol and an access control policy to appropriately apply received data change updates to data maintained at the site even where a data change update is missing information because of the implemented access control policy.
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公开(公告)号：US12099512B2
公开(公告)日：2024-09-24
申请号：US17975601
申请日：2022-10-28
Applicant: Palantir Technologies Inc.
Inventor： Katherine Brainard , Ernest Zeidman , Ilya Nepomnyashchiy
IPC: G06F16/28 , G06F7/14 , G06F16/248 , G06F16/27 , G06F16/9535
CPC classification number: G06F16/248 , G06F7/14 , G06F16/27 , G06F16/288 , G06F16/9535
Abstract: A computer-implemented method of context-based constraint modification is disclosed. The method comprises receiving a data sharing request in a distributed database system to share a data model between databases. The method further comprises adjusting a data sharing constraint applicable to the data sharing request based on data related to previous data sharing processes, the data sharing constraint being related to data transmission or validation, access control, or conflict resolution. The method additional comprises determining that the data sharing request requires data merging; reading a data file containing a shareable version of at least a portion of the data model subject to the data sharing constraint; and merging the shareable version with a current data model for a database of the databases.
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