Privacy-preserving sparse representation classification in cloud-enabled mobile applications.
Yiran ShenChengwen LuoDan YinHongkai WenDaniela RusWen HuPublished in: Comput. Networks (2018)
Keyphrases
- privacy preserving
- sparse representation
- mobile applications
- dictionary learning
- privacy preserving classification
- image classification
- support vector machine classification
- sparse coding
- privacy preservation
- privacy preserving data mining
- mobile devices
- vertically partitioned data
- pattern recognition
- face recognition
- machine learning
- random projections
- private information
- privacy concerns
- decision trees
- mobile users
- privacy protection
- privacy sensitive
- mobile environments
- data privacy
- differential privacy
- user experience
- feature vectors
- signal processing
- text classification
- mobile phone
- high dimensional data
- image representation
- unsupervised learning
- sensitive information
- training set
- image processing
- database
- cloud computing
- power consumption
- dimensionality reduction
- support vector machine
- dimension reduction
- sparse coefficients
- scalar product