Flatter Is Better: Percentile Transformations for Recommender Systems.
Masoud MansouryRobin BurkeBamshad MobasherPublished in: ACM Trans. Intell. Syst. Technol. (2021)
Keyphrases
- recommender systems
- collaborative filtering
- user modeling
- matrix factorization
- cold start problem
- information overload
- data sparsity
- user profiling
- information filtering
- user preferences
- user profiles
- user feedback
- image sequences
- databases
- personalized recommendation
- user modelling
- recommendation quality
- trust aware
- geometric transformations
- recommendation systems
- user model
- similarity measure
- case study
- rating prediction
- neural network