Clustered Monotone Transforms for Rating Factorization.
Gaurush HiranandaniRaghav SomaniOluwasanmi KoyejoSreangsu AcharyyaPublished in: WSDM (2019)
Keyphrases
- matrix factorization
- collaborative filtering
- recommender systems
- low rank
- pairwise
- kronecker product
- real time
- personalized recommendation
- multiresolution
- upper bound
- uniform distribution
- boolean functions
- monotonicity constraints
- factorization methods
- factorization method
- user ratings
- opinion mining
- hierarchical structure
- data mining
- data sets