Presentation 2018-12-22
Design and Preliminary Evaluation of Interactive Anonymization of Large Scale Data using Out-of-order Database Engine
Norifumi Nishikawa, Yuuya Isoda, Hideomi Idei, Kazuhiko Mogi, Masayuki Yoshino, Akira Shimizu, Yuto Hayamizu, Kazuo Goda, Masaru Kitsuregawa,
PDF Download Page PDF download Page Link
Abstract(in Japanese) (See Japanese page)
Abstract(in English) Protection of privacy is required for driving promotion of large-scale data. In order to reduce a risk of re-identification of person from the data with keeping usefulness of the data, an interactive data de-identification process of large-scale data is needed. For enabling the interactive data de-identification, reduction of data processingtime is required. In this study, we propose a data de-identification method using out-of-order data processing for interactive data sanitization of large-scale data, then show preliminary evaluation result.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) de-identification / interactive processing / large-scale data
Paper # DE2018-28
Date of Issue 2018-12-14 (DE)

Conference Information
Committee DE / IPSJ-DBS
Conference Date 2018/12/21(2days)
Place (in Japanese) (See Japanese page)
Place (in English) National Institute of Informatics
Topics (in Japanese) (See Japanese page)
Topics (in English)
Chair Akiyo Nadamoto(Konan Univ.) / 吉川 正俊(京大)
Vice Chair Jun Miyazaki(Tokyo Inst. of Tech.) / Shingo Otsuka(Kanagawa Inst. of Tech.)
Secretary Jun Miyazaki(Univ. of Hyogo) / Shingo Otsuka(Univ. of Marketing and Distrbution Science) / (筑波大)
Assistant Kazuo Goda(Univ. of Tokyo) / Hiroaki Shiokawa(Tsukuba Univ.)

Paper Information
Registration To Technical Committee on Data Engineering / Special Interest Group on Database System
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Design and Preliminary Evaluation of Interactive Anonymization of Large Scale Data using Out-of-order Database Engine
Sub Title (in English)
Keyword(1) de-identification
Keyword(2) interactive processing
Keyword(3) large-scale data
1st Author's Name Norifumi Nishikawa
1st Author's Affiliation Hitachi, Ltd.(Hitachi)
2nd Author's Name Yuuya Isoda
2nd Author's Affiliation Hitachi, Ltd.(Hitachi)
3rd Author's Name Hideomi Idei
3rd Author's Affiliation Hitachi, Ltd.(Hitachi)
4th Author's Name Kazuhiko Mogi
4th Author's Affiliation Hitachi, Ltd.(Hitachi)
5th Author's Name Masayuki Yoshino
5th Author's Affiliation Hitachi, Ltd.(Hitachi)
6th Author's Name Akira Shimizu
6th Author's Affiliation Hitachi, Ltd.(Hitachi)
7th Author's Name Yuto Hayamizu
7th Author's Affiliation The University of Tokyo(Tokyo Univ.)
8th Author's Name Kazuo Goda
8th Author's Affiliation The University of Tokyo(Tokyo Univ.)
9th Author's Name Masaru Kitsuregawa
9th Author's Affiliation The University of Tokyo/National Institute of Informatics(Tokyo Univ./NII)
Date 2018-12-22
Paper # DE2018-28
Volume (vol) vol.118
Number (no) DE-377
Page pp.pp.61-64(DE),
#Pages 4
Date of Issue 2018-12-14 (DE)