Graph-Based Recommendation for Sparse and Heterogeneous User Interactions.
Simone Borg BruunKacper Kenji LesniakMirko BiasiniVittorio CarmignaniPanagiotis FilianosChristina LiomaMaria MaistroPublished in: ECIR (1) (2023)
Keyphrases
- user interaction
- user feedback
- user studies
- user behavior
- recommender systems
- user input
- collaborative filtering
- user interface
- user experience
- interactive segmentation
- recommendation systems
- user preferences
- user model
- online video
- personalized recommendation
- web users
- shape prior
- sparse representation
- text mining
- active learning
- high dimensional
- user context
- pairwise