Hidden POI Ranking with Spatial Crowdsourcing.
Yue CuiLiwei DengYan ZhaoBin YaoVincent W. ZhengKai ZhengPublished in: KDD (2019)
Keyphrases
- spatial information
- spatio temporal
- spatial data
- ranking algorithm
- user feedback
- web search
- spatial and temporal
- spatial clustering
- data sets
- spatial reasoning
- spatial temporal
- spatial databases
- ranking functions
- spatial frequency
- social media
- location based services
- pairwise
- feature selection
- spatial correlation
- spatial structure
- information retrieval