A Location-Sentiment-Aware Recommender System for Both Home-Town and Out-of-Town Users.
Hao WangYanmei FuQinyong WangHongzhi YinChangying DuHui XiongPublished in: CoRR (2017)
Keyphrases
- recommender systems
- collaborative filtering
- user profiles
- online dating
- information overload
- location information
- recommendation systems
- recommendation quality
- geographic location
- active user
- user modeling
- product recommendation
- cold start
- implicit feedback
- cold start problem
- information filtering
- user model
- sentiment analysis
- user preferences
- personal preferences
- user interface
- trust aware
- south africa
- opinion mining
- information seeking
- matrix factorization
- geographic information
- data sparsity
- web portal
- sentiment classification
- user context
- user generated content
- user satisfaction
- positive and negative
- end users