Abstract
We present a new concept of privacy and corresponding mechanisms for privatizing data that will be collected for further learning. The privacy, named as Interval Privacy, enforces the distribution of the raw data conditional on privatized data to be the same as its unconditional distribution over a nontrivial support set. The proposed privatizing mechanism is based on interval censoring techniques, where a set of points is recorded as a set of random intervals containing them. We study some theoretical properties of the proposed privacy mechanism. We demonstrate its use with various examples. Particularly, in the context of supervised regression, we develop a general method that can adapt existing regression algorithms to address interval-valued data.
Original language | English (US) |
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Title of host publication | Proceedings - 2020 IEEE International Conference on Big Data, Big Data 2020 |
Editors | Xintao Wu, Chris Jermaine, Li Xiong, Xiaohua Tony Hu, Olivera Kotevska, Siyuan Lu, Weijia Xu, Srinivas Aluru, Chengxiang Zhai, Eyhab Al-Masri, Zhiyuan Chen, Jeff Saltz |
Publisher | Institute of Electrical and Electronics Engineers Inc. |
Pages | 25-32 |
Number of pages | 8 |
ISBN (Electronic) | 9781728162515 |
DOIs | |
State | Published - Dec 10 2020 |
Event | 8th IEEE International Conference on Big Data, Big Data 2020 - Virtual, Atlanta, United States Duration: Dec 10 2020 → Dec 13 2020 |
Publication series
Name | Proceedings - 2020 IEEE International Conference on Big Data, Big Data 2020 |
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Conference
Conference | 8th IEEE International Conference on Big Data, Big Data 2020 |
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Country/Territory | United States |
City | Virtual, Atlanta |
Period | 12/10/20 → 12/13/20 |
Bibliographical note
Publisher Copyright:© 2020 IEEE.
Keywords
- Interval Mechanism
- Interval Privacy
- Local Privacy
- Machine Learning
- Regression