公开(公告)号：US11244063B2

公开(公告)日：2022-02-08

申请号：US16005264

申请日：2018-06-11

Applicant: Palantir Technologies Inc.

Inventor： Brandon Krieger ,  Mark Elliot ,  Matthew Lynch

IPC: G06F21/62 ,  G06F21/31 ,  G06F21/60

Abstract: Example embodiments relate to a policy service employed to perform operations to: generate and maintain a data-set that comprises at least a column and a row that intersect at a cell; assign an access policy to a row or column of the data-set, wherein the access policy is defined by one or more access credentials required to receive access the cell that intersect with the row or column; receive a request to read the data-set from a user account, wherein the user account has an associated credential; filter the cell that intersects with the row or column of the data-set based on the access policy and the credential of the user account, in response to receiving the request from the user account; and provide the user account with access to the filtered data-set.

公开(公告)号：US20210112065A1

公开(公告)日：2021-04-15

申请号：US16662466

申请日：2019-10-24

Applicant: Palantir Technologies Inc.

Inventor： Lili Yang ,  Mark Elliot ,  Lam Tran ,  Robert Kruszewski ,  Divyanshu Arora

IPC: H04L29/06

Abstract: A system and method for authenticating users of a data processing platform stores a mapping of a unique user platform identifier to multiple user identity provider identifiers associated with multiple realms for a same user. In some examples, the method includes receiving a request from a client device to establish an access session to perform one or more actions on data of the data processing platform and receiving, from at least one of the first external identity provider of the first realm or the second external identity provider of the second realm, a user identity provider identifier associated with the request. In certain examples, the method includes granting permission to perform the one or more actions on the data of the data processing platform based at least in part on the received user identity provider identifier.

公开(公告)号：US20200349152A1

公开(公告)日：2020-11-05

申请号：US16933688

申请日：2020-07-20

Applicant: Palantir Technologies Inc.

Inventor： HUW PRYCE ,  James Neale ,  Robert Fink ,  Jared Newman ,  Graham Dennis ,  Viktor Nordling ,  Artur Jonkisz ,  Daniel Fox ,  Felix de Souza ,  Harkirat Singh ,  Mark Elliot

IPC: G06F16/2455 ,  G06F16/25 ,  G06F16/2458

Abstract: Computer-implemented techniques for data extraction are described. The techniques include a method and system for retrieving an extraction job specification, wherein the extraction job specification comprises a source repository identifier that identifies a source repository comprising a plurality of data records; a data recipient identifier that identifies a data recipient; and a schedule that indicates a timing of when to retrieve the plurality of data records. The method and system further include retrieving the plurality of data records from the source repository based on the schedule, creating an extraction transaction from the plurality of data records, wherein the extraction transaction comprises a subset of the plurality of data records and metadata, and sending the extraction transaction to the data recipient.

公开(公告)号：US10776360B2

公开(公告)日：2020-09-15

申请号：US16147687

申请日：2018-09-29

Applicant: Palantir Technologies Inc.

Inventor： Huw Pryce ,  James Neale ,  Robert Fink ,  Jared Newman ,  Graham Dennis ,  Viktor Nordling ,  Artur Jonkisz ,  Daniel Fox ,  Felix de Souza ,  Harkirat Singh ,  Mark Elliot

IPC: G06F16/00 ,  G06F16/2455 ,  G06F16/25 ,  G06F16/2458

Abstract: Computer-implemented techniques for data extraction are described. The techniques include a method and system for retrieving an extraction job specification, wherein the extraction job specification has a source repository identifier that identifies a source repository including a plurality of data records; a data recipient identifier that identifies a data recipient; and a schedule that indicates a timing of when to retrieve the plurality of data records. The method and system further include retrieving the plurality of data records from the source repository based on the schedule, creating an extraction transaction from the plurality of data records, wherein the extraction transaction includes a subset of the plurality of data records and metadata, and sending the extraction transaction to the data recipient.

公开(公告)号：US10678783B2

公开(公告)日：2020-06-09

申请号：US16197136

申请日：2018-11-20

Applicant: Palantir Technologies Inc.

Inventor： Mark Elliot ,  Benjamin Duffield ,  Adam Borochoff

IPC: G06F3/0481 ,  G06F16/242 ,  G06F3/0484 ,  G06F3/0482 ,  G06F16/26 ,  G06F16/248

Abstract: The systems and methods described herein provide highly dynamic and interactive data analysis user interfaces which enable data analysts to quickly and efficiently explore large volume data sources. In particular, a data analysis system, such as described herein, may provide features to enable the data analyst to investigate large volumes of data over many different paths of analysis while maintaining detailed and retraceable steps taken by the data analyst over the course of an investigation, as captured via the data analyst's queries and user interaction with the user interfaces provided by the data analysis system. Data analysis paths may involve exploration of high volume data sets, such as Internet proxy data, which may include trillions of rows of data. The data analyst may pursue a data analysis path that involves, among other things, applying filters, joining to other tables in a database, viewing interactive data visualizations, and so on.

公开(公告)号：US20200050329A1

公开(公告)日：2020-02-13

申请号：US16660603

申请日：2019-10-22

Applicant: Palantir Technologies Inc.

Inventor： Matthew Maclean ,  Benjamin Duffield ,  Mark Elliot

IPC: G06F3/0482 ,  G06F3/0481 ,  G06N20/00

Abstract: In various example embodiments, a comparative modeling system is configured to receive selections of a data set, a transform scheme, and one or more machine-learning algorithms. In response to a selection of the one or more machine-learning algorithms, the comparative modeling system determines parameters within the one or more machine-learning algorithms. The comparative modeling system generates a plurality of models for the one or more machine-learning algorithms, determines comparison metric values for the plurality of models, and causes presentation of the comparison metric values for the plurality of models.

公开(公告)号：US10552002B1

公开(公告)日：2020-02-04

申请号：US15655408

申请日：2017-07-20

Applicant: Palantir Technologies Inc.

Inventor： Matthew Maclean ,  Benjamin Duffield ,  Mark Elliot

IPC: G06F3/0482 ,  G06N99/00 ,  G06F3/0481 ,  G06N20/00

Abstract: In various example embodiments, a comparative modeling system is configured to receive selections of a data set, a transform scheme, and one or more machine-learning algorithms. In response to a selection of the one or more machine-learning algorithms, the comparative modeling system determines parameters within the one or more machine-learning algorithms. The comparative modeling system generates a plurality of models for the one or more machine-learning algorithms, determines comparison metric values for the plurality of models, and causes presentation of the comparison metric values for the plurality of models.

公开(公告)号：US20190354405A1

公开(公告)日：2019-11-21

申请号：US16528625

申请日：2019-08-01

Applicant: Palantir Technologies, Inc.

Inventor： Greg DeArment ,  Mark Elliot ,  Jonathon Yu ,  Jon Paek ,  Phillip Chen ,  Brian Toth ,  David Tolnay ,  Daniel Rothfus ,  Bradley Moylan

IPC: G06F9/50 ,  G06F9/48 ,  G06F9/44 ,  G06F9/445 ,  G06F9/46

Abstract: Fault-tolerant and highly available configuration of distributed services including a computer-implemented method for role-based configuration discovery comprising receiving a request comprising an identifier of a role; identifying a first key, in a replica of a distributed configuration store, comprising a first value that matches the role identifier; identifying one or more other key-value pairs associated in the replica with the first key; and returning a response to an entity that sent the request comprising the value of at least one key-value pair that is specific to the role the service has. Also disclosed are techniques for log forwarding.

公开(公告)号：US10409641B1

公开(公告)日：2019-09-10

申请号：US16250829

申请日：2019-01-17

Applicant: Palantir Technologies Inc.

Inventor： Alexander Blessing ,  Justin Uang ,  Lawrence Manning ,  Mark Elliot ,  Robert Kruszewski

IPC: G06F9/48

Abstract: Systems, methods, and non-transitory computer readable media are provided for managing assignment of modules. A job from a client may be received. The job may be inserted into a job queue. The job within the job queue may be compared with a set of cooldown modules to determine whether a compatible cooldown module is available. The job may be assigned to the compatible cooldown module responsive to the compatible cooldown module being available.

公开(公告)号：US20190138508A1

公开(公告)日：2019-05-09

申请号：US16240507

申请日：2019-01-04

Applicant: Palantir Technologies, Inc.

Inventor： Jacob Meacham ,  Michael Harris ,  Gustav Brodman ,  Lynn Cuthriell ,  Hannah Korus ,  Brian Toth ,  Jonathan Hsiao ,  Mark Elliot ,  Brian Schimpf ,  Michael Garland ,  Evelyn Nguyen

IPC: G06F16/21 ,  G06F16/18 ,  G06F16/23 ,  G06F11/14 ,  G06F16/25

Abstract: A history preserving data pipeline computer system and method. In one aspect, the history preserving data pipeline system provides immutable and versioned datasets. Because datasets are immutable and versioned, the system makes it possible to determine the data in a dataset at a point in time in the past, even if that data is no longer in the current version of the dataset.