Results 21 to 30 of about 22,383 (261)

Privacy Preserving Average Consensus [PDF]

IEEE Transactions on Automatic Control, 2014
Average consensus is a widely used algorithm for distributed computing and control, where all the agents in the network constantly communicate and update their states in order to achieve an agreement. This approach could result in an undesirable disclosure of information on the initial state of agent i to the other agents.
Yilin Mo, Richard M. Murray
openaire   +3 more sources

RiPPAS: A Ring-Based Privacy-Preserving Aggregation Scheme in Wireless Sensor Networks

Sensors, 2017
Recently, data privacy in wireless sensor networks (WSNs) has been paid increased attention. The characteristics of WSNs determine that users’ queries are mainly aggregation queries.
Kejia Zhang, Qilong Han, Zhipeng Cai, Guisheng Yin   +3 more
doaj   +1 more source

Crowdsourced federated learning architecture with personalized privacy preservation

Intelligent and Converged Networks
In crowdsourced federated learning, differential privacy is commonly used to prevent the aggregation server from recovering training data from the models uploaded by clients to achieve privacy preservation.
Yunfan Xu, Xuesong Qiu, Fan Zhang, Jiakai Hao   +3 more
doaj   +1 more source

Privacy preservation techniques in big data analytics: a survey

Journal of Big Data, 2018
Incredible amounts of data is being generated by various organizations like hospitals, banks, e-commerce, retail and supply chain, etc. by virtue of digital technology.
P. Ram Mohan Rao, S. Murali Krishna, A. P. Siva Kumar   +2 more
doaj   +1 more source

Trusted Player Transfer Evaluation for Sport Markets Based on Blockchain and Locality-Sensitive Hashing

IEEE Access, 2021
With the wide popularity of various sport items and the continuous prosperity of sport business, player transfer events are becoming more and more frequent, which gives birth to a big player transfer market with attractive attentions of spectators ...
Chao Liu, Zengxi Li, Shunshun Liu, Jushi Xie, Chao Yan, Wanli Huang   +5 more
doaj   +1 more source

Privacy Threats and Privacy Preservation in Multiple Data Releases of High-Dimensional Datasets

Computers
Determining how to balance data utilities and data privacy when datasets are released to be utilized outside the scope of data-collecting organizations constitutes a major challenge.
Surapon Riyana
doaj   +1 more source

Privacy-Preserving Electric Vehicle Charging Recommendation by Incorporating Full Homomorphic Encryption and Secure Multi-Party Computing

World Electric Vehicle Journal
Electric vehicle (EV) charging recommendation can significantly improve global planning performance, corresponding to an increasing risk of privacy leakage.
Yiqi Liu, Jiaxin Ju, Zhiyi Li
doaj   +1 more source

Privacy Preserving Data Mining [PDF]

Journal of Cryptology, 2000
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Yehuda Lindell, Benny Pinkas
openaire   +2 more sources

An Efficient Approach Based on Privacy-Preserving Deep Learning for Satellite Image Classification

Remote Sensing, 2021
Satellite images have drawn increasing interest from a wide variety of users, including business and government, ever since their increased usage in important fields ranging from weather, forestry and agriculture to surface changes and biodiversity ...
Munirah Alkhelaiwi, Wadii Boulila, Jawad Ahmad, Anis Koubaa, Maha Driss   +4 more
doaj   +1 more source

Privacy-Preserving Loyalty Programs [PDF]

, 2015
Presented at the 9th DPM International Workshop on Data Privacy Management (DPM 2014, held on Sep. 10, 2014).
Alberto Blanco-Justicia, Josep Domingo-Ferrer   +1 more
openaire   +2 more sources