A partial-order based active cache for recommender systems.
Umar QasimVincent OriaYi-fang Brook WuMichael E. HouleM. Tamer ÖzsuPublished in: RecSys (2009)
Keyphrases
- partial order
- recommender systems
- partially ordered
- total order
- collaborative filtering
- partial ordering
- stable marriage
- causal links
- lattice structure
- user preferences
- user profiles
- query processing
- totally ordered
- conceptual graphs
- dominance relation
- data structure
- maximum weight
- vertex cover
- set theory
- preference relations
- product recommendation
- data mining
- user model
- main memory
- constraint satisfaction
- multi agent