Top-k Subgraph Query Based on Frequent Structure in Large-Scale Dynamic Graphs.
Xiaohuan ShanGuangxiang WangLinlin DingBaoyan SongYan XuPublished in: IEEE Access (2018)
Keyphrases
- query processing
- dynamic graph
- frequent subgraphs
- query graph
- graph mining
- graph databases
- graph structure
- complex structures
- subgraph mining
- relevance feedback
- graph properties
- query expansion
- query result
- data structure
- directed graph
- similarity graph
- proximity search
- database
- graph data
- query evaluation
- user queries
- information retrieval
- result set
- graph structures
- graph theory
- subgraph isomorphism
- network structure
- frequent subgraph mining
- data sources
- keywords
- dense subgraphs
- subgraph matching