Counterfactual Graph Augmentation for Consumer Unfairness Mitigation in Recommender Systems.
Ludovico BorattoFrancesco FabbriGianni FenuMirko MarrasGiacomo MeddaPublished in: CIKM (2023)
Keyphrases
- recommender systems
- collaborative filtering
- random walk
- graph structure
- graph theory
- graph representation
- user profiling
- user profiles
- graph theoretic
- structured data
- connected components
- weighted graph
- graph model
- recommendation quality
- product recommendation
- graph construction
- logical framework
- graph mining
- user feedback
- graph kernels