公开(公告)号：US10452678B2

公开(公告)日：2019-10-22

申请号：US14562420

申请日：2014-12-05

Applicant: Palantir Technologies Inc.

Inventor： Adit Kumar ,  Lindsay Canfield ,  Karl Hanson ,  Kevin Simler ,  Beyang Liu

IPC: G06F17/30 ,  G06F16/26 ,  G06F16/335 ,  G06F16/904 ,  G06F16/35

Abstract: A multipath explorer may allow a user to quickly visualize an entire population of data hierarchically in a tree-like structure. For example, a user can select a first filter to be applied to a data set, and the multipath explorer can display data in the data set that satisfies the first filter requirements and data in the data set that does not satisfy the first filter requirements. A second filter can be applied to the data in the data set, and the multipath explorer can display data in the data set that satisfies the first and second filter requirements, data in the data set that satisfies the first filter requirements and not the second filter requirements, data in the data set that satisfies the second filter requirements and not the first filter requirements, and data in the data set that does not satisfy the first or second filter requirements.

公开(公告)号：US09652291B2

公开(公告)日：2017-05-16

申请号：US15173526

申请日：2016-06-03

Applicant: Palantir Technologies Inc.

Inventor： Punya Biswal ,  Beyang Liu ,  Eugene Marinelli ,  Nima Ghamsari

IPC: G06F12/08 ,  G06F9/50 ,  G06F17/30 ,  G06F12/084 ,  G06F12/0813 ,  G06F12/1009

CPC classification number: G06F9/5016 ,  G06F12/0813 ,  G06F12/084 ,  G06F12/1009 ,  G06F17/3048 ,  G06F2212/1016 ,  G06F2212/60 ,  G06F2212/65

Abstract: Methods and systems for providing a plurality of applications with concurrent access to data are disclosed. One such method includes identifying attributes of an expected data set to be accessed concurrently by the applications, initializing a shared cache with a column data store configured to store the expected data set in columns, and creating a memory map for accessing a physical memory location in the shared cache. The method may also include mapping the applications' data access requests to the shared cache with the memory map. Only one instance of the expected data set is stored in memory, so each application is not required to create additional instances of the expected data set in the application's memory address space. Therefore, larger expected data sets may be entirely stored in memory without limiting the number of applications running concurrently.

公开(公告)号：US08909656B2

公开(公告)日：2014-12-09

申请号：US14149608

申请日：2014-01-07

Applicant: Palantir Technologies, Inc.

Inventor： Adit Kumar ,  Lindsay Canfield ,  Karl Hanson ,  Kevin Simler ,  Beyang Liu

IPC: G06F17/30 ,  G06F15/16

CPC classification number: G06F17/30572 ,  G06F17/30699 ,  G06F17/30705 ,  G06F17/30994

Abstract: A multipath explorer may allow a user to quickly visualize an entire population of data hierarchically in a tree-like structure. For example, a user can select a first filter to be applied to a data set, and the multipath explorer can display data in the data set that satisfies the first filter requirements and data in the data set that does not satisfy the first filter requirements. A second filter can be applied to the data in the data set, and the multipath explorer can display data in the data set that satisfies the first and second filter requirements, data in the data set that satisfies the first filter requirements and not the second filter requirements, data in the data set that satisfies the second filter requirements and not the first filter requirements, and data in the data set that does not satisfy the first or second filter requirements.

Abstract translation: 多路径浏览器可以允许用户以树状结构分层地快速可视化整个数据数据。 例如，用户可以选择要应用于数据集的第一过滤器，并且多路径资源管理器可以显示满足第一过滤器要求的数据集中的数据和数据集中不满足第一过滤要求的数据。 可以将第二过滤器应用于数据集中的数据，并且多路径资源管理器可以在数据集中显示满足第一和第二过滤要求的数据，数据集中满足第一过滤要求的数据，而不是第二过滤器 要求，满足第二过滤要求而不是第一过滤要求的数据集中的数据，以及不满足第一或第二过滤要求的数据集中的数据。

公开(公告)号：US20140279865A1

公开(公告)日：2014-09-18

申请号：US14149608

申请日：2014-01-07

Applicant: Palantir Technologies, Inc.

Inventor： Adit Kumar ,  Lindsay Canfield ,  Karl Hanson ,  Kevin Simler ,  Beyang Liu

IPC: G06F17/30

CPC classification number: G06F17/30572 ,  G06F17/30699 ,  G06F17/30705 ,  G06F17/30994

Abstract: A multipath explorer may allow a user to quickly visualize an entire population of data hierarchically in a tree-like structure. For example, a user can select a first filter to be applied to a data set, and the multipath explorer can display data in the data set that satisfies the first filter requirements and data in the data set that does not satisfy the first filter requirements. A second filter can be applied to the data in the data set, and the multipath explorer can display data in the data set that satisfies the first and second filter requirements, data in the data set that satisfies the first filter requirements and not the second filter requirements, data in the data set that satisfies the second filter requirements and not the first filter requirements, and data in the data set that does not satisfy the first or second filter requirements.

Abstract translation: 多路径浏览器可以允许用户以树状结构分层地快速可视化整个数据数据。 例如，用户可以选择要应用于数据集的第一过滤器，并且多路径资源管理器可以显示满足第一过滤器要求的数据集中的数据和数据集中不满足第一过滤要求的数据。 可以将第二过滤器应用于数据集中的数据，并且多路径资源管理器可以在数据集中显示满足第一和第二过滤要求的数据，数据集中满足第一过滤要求的数据，而不是第二过滤器 要求，满足第二过滤要求而不是第一过滤要求的数据集中的数据，以及不满足第一或第二过滤要求的数据集中的数据。

公开(公告)号：US11341157B2

公开(公告)日：2022-05-24

申请号：US16567837

申请日：2019-09-11

Applicant: Palantir Technologies Inc.

Inventor： Adit Kumar ,  Lindsay Canfield ,  Karl Hanson ,  Kevin Simler ,  Beyang Liu

IPC: G06F15/16 ,  G06F16/26 ,  G06F16/335 ,  G06F16/35 ,  G06F16/904

Abstract: A multipath explorer may allow a user to quickly visualize an entire population of data hierarchically in a tree-like structure. For example, a user can select a first filter to be applied to a data set, and the multipath explorer can display data in the data set that satisfies the first filter requirements and data in the data set that does not satisfy the first filter requirements. A second filter can be applied to the data in the data set, and the multipath explorer can display data in the data set that satisfies the first and second filter requirements, data in the data set that satisfies the first filter requirements and not the second filter requirements, data in the data set that satisfies the second filter requirements and not the first filter requirements, and data in the data set that does not satisfy the first or second filter requirements.

公开(公告)号：US09367463B2

公开(公告)日：2016-06-14

申请号：US13827627

申请日：2013-03-14

Applicant: Palantir Technologies, Inc.

Inventor： Punya Biswal ,  Beyang Liu ,  Eugene Marinelli ,  Nima Ghamsari

IPC: G06F12/08 ,  G06F17/30 ,  G06F9/50

CPC classification number: G06F9/5016 ,  G06F12/0813 ,  G06F12/084 ,  G06F12/1009 ,  G06F17/3048 ,  G06F2212/1016 ,  G06F2212/60 ,  G06F2212/65

Abstract: Methods and systems for providing a plurality of applications with concurrent access to data are disclosed. One such method includes identifying attributes of an expected data set to be accessed concurrently by the applications, initializing a shared cache with a column data store configured to store the expected data set in columns and creating a memory map for accessing a physical memory location in the shared cache. The method may also include mapping the applications' data access requests to the shared cache with the memory map. Only one instance of the expected data set is stored in memory, so each application is not required to create additional instances of the expected data set in the application's memory address space. Therefore, larger expected data sets may be entirely stored in memory without limiting the number of applications running concurrently.

Abstract translation: 公开了用于提供对数据的并发访问的多个应用的​​方法和系统。 一种这样的方法包括识别由应用程序同时访问的期望数据集的属性，使用被配置为在列中存储期望数据集的列数据存储器初始化共享高速缓存，并且创建存储器映射以访问存储器中的物理存储器位置 共享缓存。 该方法还可以包括使用存储器映射将应用的数据访问请求映射到共享高速缓存。 只有预期数据集的一个实例存储在内存中，因此每个应用程序不需要在应用程序的存储器地址空间中创建预期数据集的附加实例。 因此，较大的预期数据集可以完全存储在存储器中，而不会限制同时运行的应用程序的数量。

公开(公告)号：US20150205848A1

公开(公告)日：2015-07-23

申请号：US14562420

申请日：2014-12-05

Applicant: Palantir Technologies Inc.

Inventor： Adit Kumar ,  Lindsay Canfield ,  Karl Hanson ,  Kevin Simler ,  Beyang Liu

IPC: G06F17/30

Abstract: A multipath explorer may allow a user to quickly visualize an entire population of data hierarchically in a tree-like structure. For example, a user can select a first filter to be applied to a data set, and the multipath explorer can display data in the data set that satisfies the first filter requirements and data in the data set that does not satisfy the first filter requirements. A second filter can be applied to the data in the data set, and the multipath explorer can display data in the data set that satisfies the first and second filter requirements, data in the data set that satisfies the first filter requirements and not the second filter requirements, data in the data set that satisfies the second filter requirements and not the first filter requirements, and data in the data set that does not satisfy the first or second filter requirements.

Abstract translation: 多路径浏览器可以允许用户以树状结构分层地快速可视化整个数据数据。 例如，用户可以选择要应用于数据集的第一过滤器，并且多路径资源管理器可以显示满足第一过滤器要求的数据集中的数据和数据集中不满足第一过滤要求的数据。 可以将第二过滤器应用于数据集中的数据，并且多路径资源管理器可以在数据集中显示满足第一和第二过滤要求的数据，数据集中满足第一过滤要求的数据，而不是第二过滤器 要求，满足第二过滤要求而不是第一过滤要求的数据集中的数据，以及不满足第一或第二过滤要求的数据集中的数据。