Debiased Collaborative Filtering with Kernel-Based Causal Balancing.
Haoxuan LiChunyuan ZhengYanghao XiaoPeng WuZhi GengXu ChenPeng CuiPublished in: CoRR (2024)
Keyphrases
- collaborative filtering
- recommender systems
- matrix factorization
- causal models
- causal relationships
- bayesian networks
- kernel methods
- data sparsity
- causal networks
- causal reasoning
- sparse kernel
- latent factor models
- support vector machine
- causal discovery
- recommendation systems
- causal inference
- directed acyclic graph
- transfer learning
- user preferences
- learning algorithm
- neighbor selection
- causal independence
- making recommendations
- deal with information overload
- causal relations
- recommendation quality
- content based filtering
- kernel pca
- online learning
- causal interactions
- data sets