Improved Privacy-Preserving Bayesian Network Parameter Learning on Vertically Partitioned Data.
Zhiqiang YangRebecca N. WrightPublished in: ICDE Workshops (2005)
Keyphrases
- parameter learning
- vertically partitioned data
- privacy preserving
- bayesian networks
- structure learning
- scalar product
- conditional random fields
- generative model
- privacy preserving data mining
- statistical learning
- data privacy
- maximum likelihood
- approximate inference
- em algorithm
- parameter estimation
- graphical models
- privacy preserving association rule mining
- privacy concerns
- hidden variables
- sensitive information
- probabilistic inference
- markov random field
- probabilistic model
- private information
- random variables
- expectation maximization
- conditional independence
- privacy protection
- sensitive data
- cloud computing
- data sets
- conditional probabilities
- machine learning
- data mining