Results 61 to 70 of about 1,813,618 (360)
Blockchain-based privacy-preserving federated learning for mobile crowdsourcing
, 2023 Mobile crowdsourcing (MCS) is an emerging paradigm that enables the outsourcing of a complex task to a group of mobile devices. The ability to utilize the collective power of mobile devices and human intelligence makes MCS a significant tool in various ...
Yang, Tianling +4 more
core +1 more source
Privacy-Preserving Horizontally Partitioned Linear Programs
, 2010 We propose a simple privacy-preserving reformulation of a linear program whose equality constraint matrix is partitioned into groups of rows. Each group of matrix rows and its corresponding right hand side vector are owned by a distinct private entity ...
Olvi L. Mangasarian, Mangasarian, Olvi
core +1 more source
PPRU: A Privacy-Preserving Reputation Updating Scheme for Cloud-Assisted Vehicular Networks
IEEE Transactions on Vehicular TechnologyVehicular networks have huge potential to improve road safety and traffic efficiency, especially in the context of large models. Cloud computing can significantly improve the performance of vehicular networks, and the concept of cloud-assisted vehicular ...
Zhiquan Liu +6 more
semanticscholar +1 more source
Privacy Preserving Clustering [PDF]
, 2005 The freedom and transparency of information flow on the Internet has heightened concerns of privacy. Given a set of data items, clustering algorithms group similar items together. Clustering has many applications, such as customerbehavior analysis, targeted marketing, forensics, and bioinformatics. In this paper, we present the design and analysis of a
Somesh Jha +2 more
openaire +1 more source
Deconvoluting kernel density estimation and regression for locally differentially private data
Scientific Reports, 2020 Local differential privacy has become the gold-standard of privacy literature for gathering or releasing sensitive individual data points in a privacy-preserving manner.
Farhad Farokhi
doaj +1 more source
Privacy Computing: Concept, Computing Framework, and Future Development Trends
Engineering, 2019 With the rapid development of information technology and the continuous evolution of personalized services, huge amounts of data are accumulated by large internet companies in the process of serving users. Moreover, dynamic data interactions increase the
Fenghua Li, Hui Li, Ben Niu, Jinjun Chen
doaj +1 more source
PP-GWAS: Privacy Preserving Multi-Site Genome-wide Association Studies
Nature CommunicationsGenome-wide association studies help uncover genetic influences on complex traits and diseases. Importantly, multi-site data collaborations enhance the statistical power of these studies but pose challenges due to the sensitivity of genomic data ...
Arjhun Swaminathan +4 more
doaj +1 more source
Secure Federated Evolutionary Optimization—A Survey
EngineeringWith the development of edge devices and cloud computing, the question of how to accomplish machine learning and optimization tasks in a privacy-preserving and secure way has attracted increased attention over the past decade.
Qiqi Liu +6 more
doaj +1 more source
A Balance Privacy-Preserving Data Aggregation Model in Wireless Sensor Networks
International Journal of Distributed Sensor Networks, 2015 Wireless sensor networks are always deployed in remote and hostile environments to gather sensitive information, in which sensor nodes are apt to encounter some serious leakage of sensitive data.
Changlun Zhang, Chao Li, Yi Zhao
doaj +1 more source
Accountable Privacy-Preserving Mechanism for Cloud Computing Based on Identity-Based Encryption
IEEE Access, 2018 Considering the openness and cross-domains of cloud computing, the traditional privacy-preserving technology cannot be applied in cloud computing efficiently.
Hongbing Cheng +3 more
doaj +1 more source