Distributed Collaborative Filtering Protocol Based on Quasi-homomorphic Similarity.
Hiroaki KikuchiYoshiki AokiMasayuki TeradaKazuhiko IshiiKimihiko SekinoPublished in: IMIS (2011)
Keyphrases
- collaborative filtering
- lightweight
- pearson correlation coefficient
- distributed systems
- privacy preserving
- cryptographic protocols
- similarity measure
- cooperative
- recommender systems
- group communication
- multi party
- peer to peer
- wide area network
- matrix factorization
- multi agent
- hierarchical architecture
- distance measure
- computer networks
- distributed environment
- data exchange
- fault tolerant
- distributed databases
- formal analysis
- communication protocol
- tcp ip
- concurrency control protocols
- commit protocols
- wireless networks
- digital libraries