Achieving perfect location privacy in Markov models using anonymization.
Zarrin MontazeriAmir HoumansadrHossein Pishro-NikPublished in: ISITA (2016)
Keyphrases
- markov models
- location privacy
- privacy protection
- privacy preserving
- markov model
- higher order
- hidden markov models
- maximum entropy
- information loss
- location based services
- conditional random fields
- data sharing
- mobile environments
- sensitive information
- location aware
- mobile users
- private information
- data collection
- location information
- statistical model
- statistical databases
- low cost
- data privacy
- rfid systems