A hybrid semantic recommender system based on an improved clustering.
Payam BahraniBehrouz Minaei-BidgoliHamid ParvinMitra MirzarezaeeAhmad KeshavarzPublished in: J. Supercomput. (2024)
Keyphrases
- recommender systems
- k means
- clustering algorithm
- tag information
- collaborative filtering
- clustering method
- hierarchical clustering
- data clustering
- unsupervised learning
- semantic annotation
- semantic information
- semantic representation
- natural language
- self organizing maps
- semantic network
- spectral clustering
- cluster analysis
- domain independent
- data sets
- user preferences
- data points
- high level
- user model
- low level
- fuzzy c means
- categorical data
- semantic knowledge
- semantic description
- data mining