Explainable Discrete Collaborative Filtering.
Lei ZhuYang XuJingjing LiWeili GuanZhiyong ChengPublished in: IEEE Trans. Knowl. Data Eng. (2023)
Keyphrases
- collaborative filtering
- recommender systems
- matrix factorization
- probabilistic matrix factorization
- user preferences
- recommendation systems
- discrete version
- maximum margin matrix factorization
- making recommendations
- content based filtering
- data sparsity
- personalized recommendation
- finite number
- discrete geometry
- information filtering
- user behavior
- knowledge base
- web page recommendation
- web pages
- genetic algorithm