Secure and verifiable outsourced data dimension reduction on dynamic data

Z Chen, A Fu, RH Deng, X Liu, Y Yang, Y Zhang - Information Sciences, 2021 - Elsevier
Dimensionality reduction aims at reducing redundant information in big data and hence
making data analysis more efficient. Resource-constrained enterprises or individuals often …

Secure outsourcing of large matrix determinant computation

J Liu, J Bi, M Li - Frontiers of Computer Science, 2020 - Springer
Cloud computing provides the capability to connect resource-constrained clients with a
centralized and shared pool of resources, such as computational power and storage on …

Securely and efficiently computing the hermite normal form of integer matrices via cloud computing

W Zhao, C Tian, W Tian, Y Zhang - IEEE Access, 2020 - ieeexplore.ieee.org
The prevalence of cloud computing greatly promotes the traditional computing paradigm.
With the assistance of a cloud, the light-weight device can achieve computation-intensive …

Privacy-preserving and secure cloud computing: A case of large-scale nonlinear programming

W Du, A Li, Q Li, P Zhou - IEEE Transactions on Cloud …, 2021 - ieeexplore.ieee.org
The volume of data is increasing rapidly, which poses a great challenge for resource-
constrained users to process and analyze. A promising approach for solving computation …

Secure and efficient outsourcing of large-scale overdetermined systems of linear equations

S Pan, WT Zhu, Q Wang, B Chang - … , August 8-10, 2018, Proceedings, Part …, 2018 - Springer
We address overdetermined systems of linear equations, where the number of unknowns is
smaller than the number of equations so that only approximate solutions exist instead of …

Secure and efficient outsourcing of large-scale matrix inverse computation

S Pan, Q Wang, F Zheng, J Dong - … , WASA 2018, Tianjin, China, June 20 …, 2018 - Springer
Matrix inverse computation (MIC) is one of the fundamental mathematical tasks in linear
algebra, and finds applications in many areas of science and engineering. In practice, MIC …

A Study on Secure Outsourcing of Large Scale Computations to Cloud

J Ferdush - 2018 - dspace.kuet.ac.bd
At present, cloud computing has become the most prominent field for the clients which make
them relax to outsource their expensive computations. Based on a pay-per-use model, a …