The Collection Index to Support Complex Approximate Queries on XML Documents.
Paolo CiacciaWilma PenzoPublished in: Xsym (2003)
Keyphrases
- xml documents
- database
- native xml databases
- complex queries
- bitmap indexing
- path expressions
- content and structure
- xml elements
- query processing
- indexing techniques
- xpath queries
- databases
- relational tables
- pre computed
- query language
- inverted index
- query evaluation
- xml databases
- xml query processing
- integrity constraints
- similarity queries
- inverted file
- range queries
- relational data
- efficient processing
- web search engines
- bitmap indexes
- distributed information retrieval
- approximate answers
- data model
- index structure
- data structure
- data management