D(k)-Index: An Adaptive Structural Summary for Graph-Structured Data.
Chen QunAndrew LimKian Win OngPublished in: SIGMOD Conference (2003)
Keyphrases
- structured data
- semi structured
- information extraction
- free text
- relational data
- data sources
- unstructured data
- graph structures
- linked data
- graph data
- xml documents
- semi structured data
- graph kernels
- structured information
- metadata
- unstructured text
- keyword search
- textual data
- structural information
- semistructured data
- database
- structured databases
- index structure
- graph databases
- tree structured data
- data sets
- database systems
- information retrieval