Graph cells: Top-k structural-textual aggregated query over information networks.
Yishu WangYe YuanGuoren WangYuliang MaPublished in: Inf. Sci. (2021)
Keyphrases
- information networks
- query processing
- proximity search
- network analysis
- keywords
- user defined
- structured data
- data sources
- result set
- query result
- skyline queries
- keyword search
- random walk
- query graph
- query evaluation
- user queries
- relevance feedback
- graph structure
- range queries
- social network analysis
- query expansion
- graph theory
- candidate set
- keyword queries
- scoring functions
- query terms
- ranking list