Multiobjective Hyperparameter Optimization of Recommender Systems.
Marta MoscatiYashar DeldjooGiulio Davide CarparelliMarkus SchedlPublished in: Perspectives@RecSys (2023)
Keyphrases
- multi objective
- recommender systems
- optimization algorithm
- multiple objectives
- multiobjective optimization
- conflicting objectives
- evolutionary algorithm
- collaborative filtering
- evolutionary multiobjective
- uniform design
- multi objective optimization
- genetic algorithm
- optimization method
- optimum design
- global optimization
- matrix factorization
- user preferences
- particle swarm optimization
- optimization methods
- optimization problems
- differential evolution
- artificial bee colony
- multi objective evolutionary algorithms
- personalized recommendation
- min max
- user modeling
- nsga ii
- user profiles
- user profiling
- constrained optimization
- hyperparameters