Keyphrases
- multi agent systems
- user preferences
- multi agent
- multiagent systems
- intelligent agents
- making recommendations
- agent model
- tree structures
- autonomous agents
- tree structure
- personalized recommendation
- recommender systems
- multiple agents
- mobile agents
- index structure
- user ratings
- software agents
- decision theoretic
- decision making
- collaborative filtering
- spanning tree
- recommendation systems
- agent architecture
- agent oriented
- action selection
- hierarchical structure
- spreading activation
- cold start
- tree models
- practical reasoning
- neural network