Differential Privacy-Based Social Network Detection Over Spatio-Temporal Proximity for Secure POI Recommendation.
Malika AcharyaKrishna Kumar MohbeyPublished in: SN Comput. Sci. (2023)
Keyphrases
- differential privacy
- spatio temporal
- differentially private
- social networks
- user preferences
- social network data
- collaborative recommendation
- privacy preserving
- social network analysis
- privacy guarantees
- private data
- privacy preserving data mining algorithms
- collaborative filtering
- recommender systems
- data sharing
- anomaly detection
- moving objects
- social influence
- data privacy
- privacy preservation
- link prediction
- databases