XIRQL: A Query Language for Information Retrieval in XML Documents.
Norbert FuhrKai GroßjohannPublished in: SIGIR (2001)
Keyphrases
- xml documents
- structured documents
- query language
- information retrieval
- data model
- xml data
- xml information retrieval
- path expressions
- information retrieval systems
- xml databases
- relational data
- xml schema
- structured data
- object oriented
- keyword search
- relational databases
- document structure
- relational tables
- xml queries
- database
- xml ir
- integrity constraints
- expressive power
- labeling scheme
- semantic information
- content and structure
- recursive queries
- language model
- document retrieval
- learning to rank
- text mining
- relational algebra
- query evaluation
- test collection
- retrieval model
- data integration
- query expansion
- xml query languages
- document collections
- query processing
- semi structured data
- transitive closure
- sql queries
- information access
- regular expressions
- relevant documents
- complex objects
- semi structured