User Bias Drift Social Recommendation Algorithm based on Metric Learning.
Jianli ZhaoTingting LiShangcheng YangHao LiBaobao ChaiPublished in: KSII Trans. Internet Inf. Syst. (2022)
Keyphrases
- recommendation algorithms
- metric learning
- user preferences
- collaborative filtering
- recommendation systems
- recommender systems
- social recommendation
- distance metric
- filtering algorithm
- learning tasks
- dimensionality reduction
- distance metric learning
- user profiles
- multi task
- pairwise
- semi supervised
- mahalanobis metric
- user interaction
- principal component analysis
- personalized recommendation
- domain knowledge
- user interface
- user feedback
- query processing
- distance function
- user interests
- learning experience
- multi class
- feature vectors