Context-aware Recommendation using Fuzzy Formal Concept Analysis.
José Luis LeivaManuel EncisoCarlos RossiPablo CorderoAngel MoraAntonio GuevaraPublished in: ICSOFT (2013)
Keyphrases
- formal concept analysis
- concept lattice
- context aware recommendation
- formal concepts
- conceptual clustering
- galois lattices
- fuzzy sets
- knowledge discovery
- collaborative filtering
- binary data
- membership functions
- rough set theory
- attribute reduction
- formal contexts
- contextual information
- rough sets
- fuzzy logic
- hierarchical structure
- classification rules
- fuzzy rules
- data mining
- itemsets
- attribute values
- association rule mining
- error rate
- association rules