Towards Conversational Recommender Systems: A Dialogue Grammar Approach.
Derek G. BridgePublished in: ECCBR Workshops (2002)
Keyphrases
- recommender systems
- natural language
- conversational agent
- dialogue system
- spoken language
- conversational agents
- collaborative filtering
- human communication
- linguistic knowledge
- matrix factorization
- context free grammars
- human computer
- machine learning
- trust aware
- information overload
- user profiles
- user preferences
- user modeling
- natural language processing
- dialogue management
- user profiling
- cold start problem
- language generation
- natural language interface
- user model
- language processing
- multi modal
- user feedback
- natural language generation
- formal languages
- recommendation systems
- natural language dialogue
- grammar rules
- man machine
- implicit feedback
- personalized recommendation
- user interests
- cold start
- user ratings
- broad coverage
- mixed initiative
- recommendation quality
- recommendation algorithms
- multi party