Presentation | 2013-02-15 AStudy of Techniques for Collecting Spatial Statistical Information Shunsuke AOKI, Masayuki IWAI, Kaoru SEZAKI, |
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Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | Participatory sensing is emerging system for collecting spatial statistical information by gathering data from citizens as the rapid spread of smartphones mounted multiple sensors. To promote use of participatory sensing, the protection of privacy is important to consider because the system aggregates data sets from each smartphone which is closely related with participants. There are many research for protecting privacy in participatory sensing, but when the data distribution is generally known, attacker can easily infer original data which is participants' sen-sitive information. In this research, we deal with categorized data sets for collecting minute statistics and suggest new scheme for known data distribution. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | Participatory Sensing / Privacy / Mobile Sensing / Perturbation / Statistics |
Paper # | IA2012-82 |
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Conference Information | |
Committee | IA |
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Conference Date | 2013/2/7(1days) |
Place (in Japanese) | (See Japanese page) |
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Topics (in Japanese) | (See Japanese page) |
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Paper Information | |
Registration To | Internet Architecture(IA) |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | AStudy of Techniques for Collecting Spatial Statistical Information |
Sub Title (in English) | |
Keyword(1) | Participatory Sensing |
Keyword(2) | Privacy |
Keyword(3) | Mobile Sensing |
Keyword(4) | Perturbation |
Keyword(5) | Statistics |
1st Author's Name | Shunsuke AOKI |
1st Author's Affiliation | Graduate School of Information Science and Technology, The University of Tokyo() |
2nd Author's Name | Masayuki IWAI |
2nd Author's Affiliation | Institute of Industrial Science, The University of Tokyo |
3rd Author's Name | Kaoru SEZAKI |
3rd Author's Affiliation | Institute of Industrial Science, The University of Tokyo:Center for Spatial Information Science, The University of Tokyo |
Date | 2013-02-15 |
Paper # | IA2012-82 |
Volume (vol) | vol.112 |
Number (no) | 430 |
Page | pp.pp.- |
#Pages | 6 |
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