Fasoo.com.co.ltd.

Fasoo Co., Ltd.

Fasoo

Myeong Sik Hwang

Gi Tae Kim

Sang Wook Kim

Dae Woo Choi

Woo Seok Kwon

Sung Wook Jo

Disclosed are a method and an apparatus for de-identification of personal information. The method for de-identification of personal information comprises the steps of: obtaining, from a database, a raw table including records in which raw data indicating the personal information is recorded; generating generalized data by generalizing the raw data recorded in each of the records included in the raw table; setting a generalized hierarchical model consisting of the raw data and the generalized data; generating a raw lattice including a plurality of candidate nodes on the basis of the generalized hierarchical model; and setting, from among the plurality of candidate nodes included in the raw lattice, a final lattice including at least one candidate node satisfying a predetermined criterion. Thus, it is possible for the personal information to be efficiently de-identified.

Method and apparatus for de-identification of personal information

The present disclosure relates to a method for analysis on interim result data in a de-identification procedure, an apparatus for the same, a computer program for the same, and a recording medium storing computer program thereof. A method for de-identification according to an example of the present disclosure may include: generating a first interim result data by applying a first de-identification process to an initial data; generating a first analysis metric for the first interim result data; and generating a final result data based on the first interim result data, when the first analysis metric satisfies a first de-identification criterion.

Method for analysis on interim result data of de-identification procedure, apparatus for the same, computer program for the same, and recording medium storing computer program thereof

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Seoul, South Korea

Myeong Sik Hwang