An Improved Collaborative Filtering Recommendation Algorithm Based on Clustering Optimization and Interest Migration.
Qingqing RenHualing LiuPublished in: CAIBDA (2023)
Keyphrases
- collaborative filtering recommendation algorithm
- k means
- self organizing maps
- clustering method
- clustering algorithm
- optimization problems
- data clustering
- hierarchical clustering
- data points
- spectral clustering
- global optimization
- evolutionary algorithm
- optimization algorithm
- cluster analysis
- image retrieval
- categorical data
- document clustering
- optimization method
- high dimensional data
- unsupervised learning