公开(公告)号：WO2023064517A1

公开(公告)日：2023-04-20

申请号：PCT/US2022/046642

申请日：2022-10-14

Applicant: CAPITAL ONE SERVICES, LLC

Inventor： HAVEL, Gunther ,  ASSYSH SHARMA, Ashwin

IPC: G06F16/215 ,  G06F16/25 ,  G06F16/22 ,  G06F16/28 ,  G06F16/17

Abstract: Methods and systems are described herein for facilitating data integrity processes using measures of statistical dispersion (e.g., gini impurities) of dataset features. The described mechanism may be also be used for selection and dimensionality reduction. Dimensionality reduction may enable storing the dataset using less storage space or performing other operations on the dataset using less resources. In some embodiments, the above described mechanism may be used for supervised categorial clustering and/or categorical classification.