Sampling and noise filtering methods for recommender systems: A literature review.
Kirti JainRajni JindalPublished in: Eng. Appl. Artif. Intell. (2023)
Keyphrases
- literature review
- recommender systems
- case study
- collaborative filtering
- fuzzy theory
- information systems development
- noisy data
- public libraries
- matrix factorization
- design science
- missing data
- noise level
- random sampling
- current issues
- row column
- sampled data
- user profiling
- implicit feedback
- personalized recommendation
- noise reduction
- user preferences
- user modeling
- estimation error
- user model
- signal to noise ratio
- cold start problem
- class noise
- context aware
- decision support system