Invention Grant
- Patent Title: Systems and methods for cohort analysis using compressed data objects enabling fast memory lookups
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Application No.: US17645569Application Date: 2021-12-22
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Publication No.: US11748359B2Publication Date: 2023-09-05
- Inventor: Nigam H. Shah , Vladimir Polony , Juan Manuel Banda , Alison Victoria Callahan
- Applicant: The Board of Trustees of the Leland Stanford Junior University
- Applicant Address: US CA Stanford
- Assignee: The Board of Trustees of the Leland Stanford Junior University
- Current Assignee: The Board of Trustees of the Leland Stanford Junior University
- Current Assignee Address: US CA Stanford
- Agency: KPPB LLP
- Main IPC: G06F16/2455
- IPC: G06F16/2455 ; G06F16/22 ; G06F16/25 ; G06F21/62

Abstract:
Systems and methods for structuring unstructured data according to a data object structure that enables fast query look-ups across a variety of space and time dimensions. Furthermore, many embodiments optimize the storage of the data objects using a set of compression techniques that configure the data types used for the data objects based on properties of the stored data. Furthermore, many embodiments provide are able to service query look-up requests without having to deserialize data within the byte stream format as stored in memory by encoding information that provide memory locations for requested data, thereby allowing for the immediate retrieval of the data as it is stored in the persistent memory.
Public/Granted literature
- US20220188318A1 Systems and Methods for Cohort Analysis Using Compressed Data Objects Enabling Fast Memory Lookups Public/Granted day:2022-06-16
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