Spatiotemporal data management and analytics for recommender systems.
Shuo ShangXiangliang ZhangPanos KalnisPublished in: World Wide Web (WWW) (2023)
Keyphrases
- data management
- recommender systems
- database management systems
- collaborative filtering
- database systems
- data processing
- big data
- scientific data
- cloud computing
- data integration
- spatial and temporal
- space time
- data warehouse
- databases
- matrix factorization
- trust aware
- data warehousing
- user preferences
- spatiotemporal patterns
- query processing
- moving objects
- recommendation quality
- mobile computing
- cold start problem
- user profiles
- database
- user profiling
- information overload
- spatiotemporal data
- user modeling
- information filtering
- user model
- data sparsity
- implicit feedback
- cold start
- decision making
- business intelligence