Collaborative Filtering for Community Threats.
Robert P. GoldmanMark S. BoddySteven A. HarpTom HaighPublished in: AAAI Spring Symposium: AI Technologies for Homeland Security (2005)
Keyphrases
- collaborative filtering
- recommender systems
- matrix factorization
- learning community
- community detection
- recommendation systems
- making recommendations
- user preferences
- community structure
- personalized recommendation
- computer security
- data sparsity
- probabilistic matrix factorization
- data mining
- denial of service attacks
- countermeasures
- learning environment
- bayesian networks