| Title | DP-BEGAN: A Generative Model of Differential Privacy Algorithm |
| Publication Type | Conference Paper |
| Year of Publication | 2022 |
| Authors | Shi, Er-Mei, Liu, Jia-Xi, Ji, Yuan-Ming, Chang, Liang |
| Conference Name | 2022 International Conference on Computer Engineering and Artificial Intelligence (ICCEAI) |
| Keywords | BEGAN, composability, Computational modeling, Data analysis, Data models, Differential privacy, GANs, Human Behavior, privacy, privacy data publishing, privacy protection, pubcrawl, Publishing, resilience, Resiliency, Scalability, Training |
| Abstract | In recent years, differential privacy has gradually become a standard definition in the field of data privacy protection. Differential privacy does not need to make assumptions about the prior knowledge of privacy adversaries, so it has a more stringent effect than existing privacy protection models and definitions. This good feature has been used by researchers to solve the in-depth learning problem restricted by the problem of privacy and security, making an important breakthrough, and promoting its further large-scale application. Combining differential privacy with BEGAN, we propose the DP-BEGAN framework. The differential privacy is realized by adding carefully designed noise to the gradient of Gan model training, so as to ensure that Gan can generate unlimited synthetic data that conforms to the statistical characteristics of source data and does not disclose privacy. At the same time, it is compared with the existing methods on public datasets. The results show that under a certain privacy budget, this method can generate higher quality privacy protection data more efficiently, which can be used in a variety of data analysis tasks. The privacy loss is independent of the amount of synthetic data, so it can be applied to large datasets. |
| DOI | 10.1109/ICCEAI55464.2022.00043 |
| Citation Key | shi_dp-began_2022 |
DP-BEGAN: A Generative Model of Differential Privacy Algorithm