公开(公告)号：US20220343012A1

公开(公告)日：2022-10-27

申请号：US17352218

申请日：2021-06-18

Applicant: SNOWFLAKE INC.

Inventor： David Jensen ,  Joseph David Jensen

IPC: G06F21/62 ,  G06F16/28 ,  G06F16/22

Abstract: Generating an anonymized view for a data set is described. An example method can include receiving data from a data set, wherein the data is organized in a plurality of columns. The method may also include generating a plurality of generalizations of the data. The method may also further include selecting a generalization from the plurality of generalizations using an information loss scoring function based on at least a generalization information loss. Additionally, the method may also include generating an anonymized view of the data set from the selected generalization.