Keyphrases
- multi agent
- interface agent
- human users
- user interface
- user interaction
- personal information
- multi agent systems
- conversational agent
- end users
- multiagent systems
- user centric
- intelligent agents
- decision making
- privacy preserving
- private data
- location information
- current situation
- social awareness
- user privacy
- information retrieval
- agent technology
- autonomous agents
- user queries
- user preferences
- dynamic environments
- collaborative filtering
- relevance feedback
- mobile devices
- trade off
- search engine