Chatbots as conversational recommender systems in urban contexts.
Pavel KucherbaevAchilleas PsyllidisAlessandro BozzonPublished in: CitRec@RecSys (2017)
Keyphrases
- recommender systems
- collaborative filtering
- contextual knowledge
- matrix factorization
- multi modal
- user preferences
- information overload
- trust aware
- information filtering
- user profiling
- multi party
- artificial intelligence
- cold start problem
- social context
- implicit feedback
- user modeling
- user profiles
- natural language
- personalized recommendation
- socio economic
- conversational agent
- human communication
- conversational agents
- recommendation algorithms
- spoken language
- public space
- user modelling
- data sets