An Improved Secure High-Order-Lanczos Based Orthogonal Tensor SVD for Outsourced Cyber-Physical-Social Big Data Reduction.
Jun FengLaurence T. YangGuohui DaiJinjun ChenZheng YanPublished in: IEEE Trans. Big Data (2021)
Keyphrases
- high order
- big data
- cyber physical
- social networks
- social media
- tensor analysis
- higher order
- singular value decomposition
- cloud computing
- data analysis
- physical world
- data management
- big data analytics
- pairwise
- business intelligence
- cyber physical systems
- low rank
- data warehousing
- data processing
- data mining
- security issues
- dimensionality reduction
- situation awareness
- data warehouse
- knowledge discovery
- database systems
- real world
- markov random field
- statistical learning
- tensor decomposition