FSSR: Fine-Grained EHRs Sharing via Similarity-Based Recommendation in Cloud-Assisted eHealthcare System
FSSR: Fine-Grained EHRs Sharing via Similarity-Based Recommendation in Cloud-Assisted eHealthcare System
Cheng Huang,R. Lu,2 Authors,Xiaodong Lin
2016 · DOI: 10.1145/2897845.2897870
ACM Asia Conference on Computer and Communications Security · 25 Citations
TLDR
This paper proposes a fine-grained EHRs sharing scheme via similarity-based recommendation accelerated by Locality Sensitive Hashing in cloud-assisted ehealthcare system, called FSSR, and shows its effectiveness in terms of computational cost, storage and communication cost while minimizing the privacy disclosure.