WebDB: A System for Querying Semi-structured Data on the Web.
Wen-Syan LiJunho ShimK. Selçuk CandanPublished in: J. Vis. Lang. Comput. (2002)
Keyphrases
- semi structured data
- structured data
- web mining
- semi structured
- web data
- xml data
- xml documents
- unstructured data
- mining frequent
- xml query languages
- query language
- database
- heterogeneous data
- recursive queries
- path expressions
- website
- ordered trees
- databases
- tree structured data
- relational databases
- information retrieval
- data mining
- graph databases
- keyword search
- web content
- web documents
- information extraction
- knowledge discovery
- metadata
- semi structured information