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https://doi.org/10.1080/00051144.2019.1578039

Collaborative classification mechanism for privacy-Preserving on horizontally partitioned data

Zhancheng Zhang ; School of Electronic and Information Engineering, Suzhou University of Science and Technology, Suzhou, Jiangsu, People’s Republic of China
Fu-Lai Chung ; Department of Computing, Hong Kong Polytechnic University, Kowloon, Hong Kong, People’s Republic of China
Shitong Wang ; School of Digital Media, Jiangnan University, Wuxi, Jiangsu, People’s Republic of China

Puni tekst: engleski, pdf (1 MB) str. 58-67 preuzimanja: 135* citiraj
APA 6th Edition
Zhang, Z., Chung, F. i Wang, S. (2019). Collaborative classification mechanism for privacy-Preserving on horizontally partitioned data. Automatika, 60 (1), 58-67. https://doi.org/10.1080/00051144.2019.1578039
MLA 8th Edition
Zhang, Zhancheng, et al. "Collaborative classification mechanism for privacy-Preserving on horizontally partitioned data." Automatika, vol. 60, br. 1, 2019, str. 58-67. https://doi.org/10.1080/00051144.2019.1578039. Citirano 19.10.2021.
Chicago 17th Edition
Zhang, Zhancheng, Fu-Lai Chung i Shitong Wang. "Collaborative classification mechanism for privacy-Preserving on horizontally partitioned data." Automatika 60, br. 1 (2019): 58-67. https://doi.org/10.1080/00051144.2019.1578039
Harvard
Zhang, Z., Chung, F., i Wang, S. (2019). 'Collaborative classification mechanism for privacy-Preserving on horizontally partitioned data', Automatika, 60(1), str. 58-67. https://doi.org/10.1080/00051144.2019.1578039
Vancouver
Zhang Z, Chung F, Wang S. Collaborative classification mechanism for privacy-Preserving on horizontally partitioned data. Automatika [Internet]. 2019 [pristupljeno 19.10.2021.];60(1):58-67. https://doi.org/10.1080/00051144.2019.1578039
IEEE
Z. Zhang, F. Chung i S. Wang, "Collaborative classification mechanism for privacy-Preserving on horizontally partitioned data", Automatika, vol.60, br. 1, str. 58-67, 2019. [Online]. https://doi.org/10.1080/00051144.2019.1578039

Sažetak
We propose a novel two-party privacy-preserving classification solution called Collaborative Classification Mechanism for Privacy-preserving (C2MP2) over horizontally partitioned data that is inspired from the fact, that global and local learning can be independently executed in two parties. This model collaboratively trains the decision boundary from two hyper-planes individually constructed by its own privacy data and global data. C2MP2 can hide true data entries and ensure the two-parties' privacy. We describe its definition and provide an algorithm to predict future data point based on Goethals's Private Scalar Product Protocol. Moreover, we show that C2MP2 can be transformed into existing Minimax Probability Machine (MPM), Support Vector Machine (SVM) and Maxi–Min Margin Machine (M4) model when privacy data satisfy certain conditions. We also extend C2MP2 to a nonlinear classifier by exploiting kernel trick. Furthermore, we perform a series of evaluations on real-world benchmark data sets. Comparison with SVM from the point of protecting privacy demonstrates the advantages of our new model.

Ključne riječi
Classification; privacy-preserving; collaborative learning; support vector machine

Hrčak ID: 239761

URI
https://hrcak.srce.hr/239761

Posjeta: 257 *