Study on choosing the parameter ε in differential privacy

In 2006,differential privacy has emerged as a new paradigm for privacy protection with very conservative assumptions about the adversary’s prior knowledge.It is believed that differential privacy mechanism can provide one of the strongest privacy guarantees.However,the meaning of the privacy budget...

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Main Authors: Xian-mang HE, Sean WANGX, Hua-hui CHEN, Yi-hong DONG
Format: Article
Language:zho
Published: Editorial Department of Journal on Communications 2015-12-01
Series:Tongxin xuebao
Subjects:
Online Access:http://www.joconline.com.cn/zh/article/doi/10.11959/j.issn.1000-436x.2015321/
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author Xian-mang HE
Sean WANGX
Hua-hui CHEN
Yi-hong DONG
author_facet Xian-mang HE
Sean WANGX
Hua-hui CHEN
Yi-hong DONG
author_sort Xian-mang HE
collection DOAJ
description In 2006,differential privacy has emerged as a new paradigm for privacy protection with very conservative assumptions about the adversary’s prior knowledge.It is believed that differential privacy mechanism can provide one of the strongest privacy guarantees.However,the meaning of the privacy budget parameter ε is still unclear for the general application users.In view of this,a new attack model,which can be used to choose the value for the parameter ε was proposed.A careful analytical study of the attack model and theoretical properties of the proposed approach was present.
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institution Kabale University
issn 1000-436X
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publishDate 2015-12-01
publisher Editorial Department of Journal on Communications
record_format Article
series Tongxin xuebao
spelling doaj-art-6533400e53b9468bb0fbe7ade4fc13712025-01-14T06:54:09ZzhoEditorial Department of Journal on CommunicationsTongxin xuebao1000-436X2015-12-013612413059697171Study on choosing the parameter ε in differential privacyXian-mang HESean WANGXHua-hui CHENYi-hong DONGIn 2006,differential privacy has emerged as a new paradigm for privacy protection with very conservative assumptions about the adversary’s prior knowledge.It is believed that differential privacy mechanism can provide one of the strongest privacy guarantees.However,the meaning of the privacy budget parameter ε is still unclear for the general application users.In view of this,a new attack model,which can be used to choose the value for the parameter ε was proposed.A careful analytical study of the attack model and theoretical properties of the proposed approach was present.http://www.joconline.com.cn/zh/article/doi/10.11959/j.issn.1000-436x.2015321/differential privacyattack modeldata privacy
spellingShingle Xian-mang HE
Sean WANGX
Hua-hui CHEN
Yi-hong DONG
Study on choosing the parameter ε in differential privacy
Tongxin xuebao
differential privacy
attack model
data privacy
title Study on choosing the parameter ε in differential privacy
title_full Study on choosing the parameter ε in differential privacy
title_fullStr Study on choosing the parameter ε in differential privacy
title_full_unstemmed Study on choosing the parameter ε in differential privacy
title_short Study on choosing the parameter ε in differential privacy
title_sort study on choosing the parameter ε in differential privacy
topic differential privacy
attack model
data privacy
url http://www.joconline.com.cn/zh/article/doi/10.11959/j.issn.1000-436x.2015321/
work_keys_str_mv AT xianmanghe studyonchoosingtheparametereindifferentialprivacy
AT seanwangx studyonchoosingtheparametereindifferentialprivacy
AT huahuichen studyonchoosingtheparametereindifferentialprivacy
AT yihongdong studyonchoosingtheparametereindifferentialprivacy