Semi-supervised discriminative preference elicitation for cold-start recommendation.
Xi ZhangJian ChengTing YuanBiao NiuHanqing LuPublished in: CIKM (2013)
Keyphrases
- semi supervised
- preference elicitation
- semi supervised learning
- utility function
- multi criteria
- labeled data
- unlabeled data
- decision theory
- minimax regret
- active learning
- inverse reinforcement learning
- supervised learning
- pairwise
- generative model
- co training
- labeled examples
- privacy issues
- multi attribute
- artificial intelligence
- preference relations
- np hard