Keyphrases
- xml retrieval
- uc berkeley
- data centric
- xml information retrieval
- content and structure
- ranked retrieval
- xml documents
- wikipedia collection
- information retrieval systems
- document collections
- xml ir
- information retrieval
- entity ranking
- markup language
- retrieval systems
- data model
- xml data
- focused retrieval
- databases
- document retrieval
- inex book track
- metadata
- relational databases
- stanford university
- semi structured
- keyword search
- xml queries
- xml format
- data exchange
- xml schema
- object oriented
- test collection
- data integration
- query expansion
- search result
- xml databases
- data transformation
- xml elements
- business processes
- relational data
- semi structured data