Graphing else matters: exploiting aspect opinions and ratings in explainable graph-based recommendations.
Iván CantadorAndrés CarvalloFernando DíezDenis ParraPublished in: CoRR (2021)
Keyphrases
- user ratings
- collaborative filtering
- recommender systems
- user preferences
- cold start problem
- making recommendations
- personalized recommendation
- cold start
- online reviews
- collaborative filtering algorithms
- product reviews
- consumer reviews
- product recommendation
- prediction accuracy
- latent factor models
- opinion summarization
- recommendation algorithms
- active user
- social media
- rating prediction
- recommendation systems
- graph model
- information retrieval
- label propagation
- semi supervised
- collaborative filtering recommender systems