Indexing Structured Text for Queries on Containment Relationships.
Tuong DaoRon Sacks-DavisJames A. ThomPublished in: Australasian Database Conference (1996)
Keyphrases
- database
- text retrieval
- query evaluation
- textual descriptions
- set valued attributes
- information retrieval
- inverted file
- indexing scheme
- text indexing
- inverted index
- indexing techniques
- access methods
- indexing methods
- text collections
- query processing
- datalog queries
- query containment
- tree patterns
- structured queries
- document analysis
- conjunctive queries
- query language
- probabilistic databases
- text search
- retrieval engine
- similarity queries
- structured documents
- text documents
- range queries
- web search engines
- indexing structure
- string matching
- efficient query processing
- web documents
- controlled vocabulary
- user queries
- keywords
- retrieval systems
- parent child
- compressed text
- backend database
- data model
- data sources
- indexing method
- structured data
- retrieval strategies
- anchor text
- document collections
- textual data
- retrieval process
- semantic information
- query terms
- document retrieval
- database systems
- query optimization