Less is More: Sparse Representative based Preference Elicitation for Cold Start Recommendation.
Xi ZhangJian ChengHanqing LuPublished in: ICIMCS (2014)
Keyphrases
- preference elicitation
- utility function
- multi criteria
- optimal decisions
- minimax regret
- inverse reinforcement learning
- sparse representation
- high dimensional
- multi attribute
- neural network
- decision theory
- multiple agents
- artificial intelligence
- preference relations
- combinatorial auctions
- desirable properties
- objective function
- genetic algorithm