知搜-全球专利检索

  1. Login
  2. Sign Up

Search Results

14 records (took 0.013 seconds)

    Systems and methods for generating and processing secure search queries
    2.
    发明授权
    Systems and methods for generating and processing secure search queries 有权

    公开(公告)号：US11080422B2

    公开(公告)日：2021-08-03

    申请号：US16375721

    申请日：2019-04-04

    Applicant: Palantir Technologies Inc.

    Inventor： John Doyle ,  Jason Free ,  Jacob Magid ,  Michael Rochlin ,  Sean Hacker

    IPC: G06F21/62 ,  G06F16/903 ,  G06F16/901 ,  G06F21/60 ,  H04L29/06

    Abstract: Generating a first signature value corresponding to a first dataset stored in a first data region having a first access permission level. Determining a signature anonymization value. Truncating the first signature value based on the signature anonymization value. Generating a secure search query for identifying, based on the truncated first signature value, second signature values corresponding to entries of a second dataset stored in one or more second data regions having one or more second access permission levels. Receiving a response to the secure search query including the plurality of second signature values. Determining the entries of the second dataset from the second signature values. Comparing the respective entries of the second dataset to the at least a portion of the first dataset. Generating one or more notifications based on the comparisons indicating a potential match between a particular respective entry of the second dataset and the at least a portion of a first dataset.

    SYSTEMS AND METHODS FOR GENERATING AND PROCESSING SECURE SEARCH QUERIES
    3.
    发明申请
    SYSTEMS AND METHODS FOR GENERATING AND PROCESSING SECURE SEARCH QUERIES 审中-公开

    公开(公告)号：US20200293689A1

    公开(公告)日：2020-09-17

    申请号：US16375721

    申请日：2019-04-04

    Applicant: Palantir Technologies Inc.

    Inventor： John Doyle ,  Jason Free ,  Jacob Magid ,  Michael Rochlin ,  Sean Hacker

    IPC: G06F21/62 ,  H04L29/06 ,  G06F21/60 ,  G06F16/901 ,  G06F16/903

    Abstract: Generating a first signature value corresponding to a first dataset stored in a first data region having a first access permission level. Determining a signature anonymization value. Truncating the first signature value based on the signature anonymization value. Generating a secure search query for identifying, based on the truncated first signature value, second signature values corresponding to entries of a second dataset stored in one or more second data regions having one or more second access permission levels. Receiving a response to the secure search query including the plurality of second signature values. Determining the entries of the second dataset from the second signature values. Comparing the respective entries of the second dataset to the at least a portion of the first dataset. Generating one or more notifications based on the comparisons indicating a potential match between a particular respective entry of the second dataset and the at least a portion of a first dataset.

    Systems and methods for generating and processing secure search queries
    7.
    发明授权
    Systems and methods for generating and processing secure search queries 有权

    公开(公告)号：US11775683B2

    公开(公告)日：2023-10-03

    申请号：US17385355

    申请日：2021-07-26

    Applicant: Palantir Technologies Inc.

    Inventor： John Doyle ,  Jason Free ,  Jacob Magid ,  Michael Rochlin ,  Sean Hacker

    IPC: G06F21/62 ,  G06F16/903 ,  G06F16/901 ,  G06F21/60 ,  H04L9/40

    CPC classification number: G06F21/6254 ,  G06F16/9014 ,  G06F16/90335 ,  G06F21/602 ,  H04L63/105

    Abstract: Generating a first signature value corresponding to a first dataset stored in a first data region having a first access permission level. Determining a signature anonymization value. Truncating the first signature value based on the signature anonymization value. Generating a secure search query for identifying, based on the truncated first signature value, second signature values corresponding to entries of a second dataset stored in one or more second data regions having one or more second access permission levels. Receiving a response to the secure search query including the plurality of second signature values. Determining the entries of the second dataset from the second signature values. Comparing the respective entries of the second dataset to the at least a portion of the first dataset. Generating one or more notifications based on the comparisons indicating a potential match between a particular respective entry of the second dataset and the at least a portion of a first dataset.

    Systems and methods for facilitating data object extraction from unstructured documents
    8.
    发明授权
    Systems and methods for facilitating data object extraction from unstructured documents 有权

    公开(公告)号：US10572576B1

    公开(公告)日：2020-02-25

    申请号：US15633239

    申请日：2017-06-26

    Applicant: Palantir Technologies Inc.

    Inventor： Brandon Marc-Aurele ,  John Doyle

    IPC: G06F17/27 ,  G06F17/21 ,  G06F17/24

    Abstract: Systems and methods are provided for facilitating data object extraction from unstructured documents. Unstructured documents may include data in an unorganized format, such as raw text. The system may use natural language processing to determine characteristics of the terms used in the unstructured document. The system may prompt a user to select terms from the document corresponding in characteristics to properties of a data object being generated. The user may select terms from the document and the system may generate a data object according to the selected terms.

Patent Agency Ranking