公开(公告)号：US11880409B2

公开(公告)日：2024-01-23

申请号：US17694573

申请日：2022-03-14

Applicant: PALANTIR TECHNOLOGIES INC.

Inventor： David Cohen ,  Landon Carter

IPC: G06F15/16 ,  G06F16/901 ,  G06F16/25 ,  G06F16/9038 ,  G06F16/903 ,  G06F21/60 ,  G06F16/2452

CPC classification number: G06F16/9024 ,  G06F16/2452 ,  G06F16/254 ,  G06F16/258 ,  G06F16/9038 ,  G06F16/90335 ,  G06F21/604

Abstract: Techniques for improving database searches are described herein. In an embodiment, a computer-implemented data processing method comprises receiving a request to store a digital data object in a non-graph data repository, the data object comprising one or more first properties, the data object conforming to a first schema of the non-graph data repository; in response to the initiating, concurrently: digitally storing the data object in the non-graph data repository; transforming the data object into one or more nodes and edges of a graph; storing the one or more nodes and edges of the graph in a graph data repository that is separate from the non-graph data repository; electronically receiving a search query that specifies a path-based search; in response to receiving the search query: transforming the search query into a graph search query; submitting the graph search query to the graph data repository; receiving a result set of nodes from the graph data repository; transforming the result set of nodes into a set of corresponding data objects in the non-graph data repository; providing the set of corresponding data objects as output in a computer display.

公开(公告)号：US11275783B2

公开(公告)日：2022-03-15

申请号：US16932381

申请日：2020-07-17

Applicant: PALANTIR TECHNOLOGIES INC.

Inventor： David Cohen ,  Landon Carter

IPC: G06F15/16 ,  G06F16/901 ,  G06F16/25 ,  G06F16/9038 ,  G06F16/903 ,  G06F21/60 ,  G06F16/2452

Abstract: Techniques for improving database searches are described herein. In an embodiment, a computer-implemented data processing method comprises receiving a request to store a digital data object in a non-graph data repository, the data object comprising one or more first properties, the data object conforming to a first schema of the non-graph data repository; in response to the initiating, concurrently: digitally storing the data object in the non-graph data repository; transforming the data object into one or more nodes and edges of a graph; storing the one or more nodes and edges of the graph in a graph data repository that is separate from the non-graph data repository; electronically receiving a search query that specifies a path-based search; in response to receiving the search query: transforming the search query into a graph search query; submitting the graph search query to the graph data repository; receiving a result set of nodes from the graph data repository; transforming the result set of nodes into a set of corresponding data objects in the non-graph data repository; providing the set of corresponding data objects as output in a computer display.

公开(公告)号：US12277176B2

公开(公告)日：2025-04-15

申请号：US18417772

申请日：2024-01-19

Applicant: Palantir Technologies Inc.

Inventor： David Cohen ,  Landon Carter

IPC: G06F15/16 ,  G06F16/2452 ,  G06F16/25 ,  G06F16/901 ,  G06F16/903 ,  G06F16/9038 ,  G06F21/60

Abstract: A method comprises storing data objects in a non-graph data repository, each data object including a data source record; storing metadata of the data source records in a graph data repository, comprising transforming a reference in a first data object, which links the first data object to a second data object in the non-graph data repository, into a link node having a first edge connected to a first node representing the first data object and having a second edge connected to a second node representing the second data object, in the graph data repository; receiving a query for a shortest path between two specified nodes; executing the query on the graph data repository to obtain a result set; transforming the result set into a set of data objects in the non-graph data repository; providing the set of data objects, including the corresponding data source records, in response to the query.

公开(公告)号：US10719557B2

公开(公告)日：2020-07-21

申请号：US15872232

申请日：2018-01-16

Applicant: PALANTIR TECHNOLOGIES INC.

Inventor： David Cohen ,  Landon Carter

IPC: G06F15/16 ,  G06F16/901 ,  G06F16/25 ,  G06F16/9038 ,  G06F16/903 ,  G06F21/60 ,  G06F16/2452

Abstract: Techniques for improving database searches are described herein. In an embodiment, a computer-implemented data processing method comprises receiving a request to store a digital data object in a non-graph data repository, the data object comprising one or more first properties, the data object conforming to a first schema of the non-graph data repository; in response to the initiating, concurrently: digitally storing the data object in the non-graph data repository; transforming the data object into one or more nodes and edges of a graph; storing the one or more nodes and edges of the graph in a graph data repository that is separate from the non-graph data repository; electronically receiving a search query that specifies a path-based search; in response to receiving the search query: transforming the search query into a graph search query; submitting the graph search query to the graph data repository; receiving a result set of nodes from the graph data repository; transforming the result set of nodes into a set of corresponding data objects in the non-graph data repository; providing the set of corresponding data objects as output in a computer display.