Presentation 2011-12-17
A study for the change of anonymous nature of data from individuals with development of information processing techniques
Soichiro MORISHITA, Hiroshi YOKOI,
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Abstract(in Japanese) (See Japanese page)
Abstract(in English) With the improvement of information processing technology, the data which were not considered to be personal data come to have a property as information on individuals. Specifically, they are the data derived from the living bodies such as base sequence of DNA or brain waves, tracking data of mobile terminals, and so on. According to the guideline of Japan's government, the anonymized data - the data removed the information that can distinguish an individual - are not seen as personal information. On the other hand, studies such as bioinformatics or the life log analysis by using data mining are being promoted, and they improve success. Because I am too enormous, and these are complicated, interpretation finds a meaning from difficult data conventionally. They find meanings from too enormous and complicated data to interpret, the development may allow personal identification from anonymized data sometime soon. For this background, in this paper, we survey current personal information protection measures and anonymity techniques. Then we discuss conceivable problems and the measures for them.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) personal data / anonymization / data mining / information ethics
Paper # SITE2011-29
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Conference Information
Committee SITE
Conference Date 2011/12/10(1days)
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Paper Information
Registration To Social Implications of Technology and Information Ethics (SITE)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) A study for the change of anonymous nature of data from individuals with development of information processing techniques
Sub Title (in English)
Keyword(1) personal data
Keyword(2) anonymization
Keyword(3) data mining
Keyword(4) information ethics
1st Author's Name Soichiro MORISHITA
1st Author's Affiliation Interfaculty Initiative in Information Studies, The University of Tokyo:Graduate School of Informatics and Engineering, The University of Electro-Communications()
2nd Author's Name Hiroshi YOKOI
2nd Author's Affiliation Graduate School of Informatics and Engineering, The University of Electro-Communications:Interfaculty Initiative in Information Studies, The University of Tokyo
Date 2011-12-17
Paper # SITE2011-29
Volume (vol) vol.111
Number (no) 363
Page pp.pp.-
#Pages 4
Date of Issue