An Improved (k,p,l)-Anonymity Method for Privacy Preserving Collaborative Filtering

Computer Science

• Anonymity 100%
• Attackers 20%
• Collaborative Filtering 100%
• Computational Cost 20%
• Differential Privacy 20%
• Information Loss 20%
• Low Data Quality 20%
• Obfuscation 20%
• Privacy Preserving 100%
• Recommender Systems 20%
• Sparsity 20%

Engineering

• Computational Cost 25%
• Filtration 100%
• Latent Factor 25%
• Quality Data 50%
• Sparsity 25%