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Systems, methods, and computer program products for generating synthetic data

A computer, data-type technology, applied in data analysis technology and application fields, that can solve problems such as measured data for which it is impossible to obtain synthetic data

Pending Publication Date: 2022-07-01
VISA INT SERVICE ASSOC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

From a time and / or resource perspective, it may not be possible to obtain the measured data used to generate the synthetic data

Method used

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  • Systems, methods, and computer program products for generating synthetic data
  • Systems, methods, and computer program products for generating synthetic data
  • Systems, methods, and computer program products for generating synthetic data

Examples

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Embodiment Construction

[0051] For the purpose of description below, the terms "end", "top", "bottom", "right", "left", "vertical", "horizontal", "top", "bottom", "lateral", " Longitudinal" and its derivatives shall refer to the disclosure as it is oriented in the accompanying drawings. It should be understood, however, that the present disclosure may employ various alternative changes and sequences of steps, except where the contrary is expressly specified. It is also to be understood that the particular devices and processes illustrated in the drawings and described in the following description are merely exemplary embodiments or aspects of the present disclosure. Therefore, specific dimensions and other physical characteristics associated with the embodiments or aspects of the embodiments disclosed herein are not to be regarded as limiting unless otherwise indicated.

[0052] No aspect, component, element, structure, act, step, function, instruction, etc. used herein should be construed as critic...

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Abstract

A system, method, and computer program product for generating synthetic data are provided. The method includes receiving a plurality of data types associated with an environment to be evaluated and receiving a plurality of correlations of one data type to another data type. The method also includes generating a correlation graph for the plurality of data types based on the plurality of correlations and generating a directed acyclic graph for the plurality of data types based on the correlation graph. The method also includes generating a hierarchical graph of the plurality of data types by applying a path traversal technique to the directed acyclic graph and generating a synthetic data set by repeatedly traversing the hierarchical graph to generate a plurality of records of data.

Description

technical field [0001] The present disclosure relates generally to data analysis techniques and applications, and, in some non-limiting embodiments or aspects, to systems, methods, and computer program products for generating synthetic data. Background technique [0002] Synthetic data (eg, data not obtained by directly measuring the environment) may be required to test and train various computer-driven models. In order for synthetic data to reliably represent the environment (eg, payment transaction processing networks, systems of computer users, etc.), it is often necessary to generate synthetic data using measured data of the environment (eg, real-time data, historical data, etc.) as reference / input. From a time and / or resource perspective, it may not be possible to obtain the measured data used to generate the synthetic data. [0003] There is a need in the art for a technical solution that can generate accurate synthetic data of the environment without the need for env...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F16/901G06F16/903G06F16/906G06N20/00G06Q20/40
CPCG06F16/9024G06F16/903G06F16/906G06N20/00G06Q20/4016G06Q20/4014
Inventor 田晓克劳迪娅·卡罗里那·巴塞纳斯·卡德纳斯曹石奇兰吉·切蒂亚黄剑华马尔科·科尔巴兰·维拉
Owner VISA INT SERVICE ASSOC