Keyphrases
- xml retrieval
- revised selected papers
- comparative evaluation
- focused retrieval
- lecture notes in artificial intelligence
- dagstuhl castle
- international workshop
- information retrieval systems
- lecture notes
- xml information retrieval
- content and structure
- document collections
- retrieval systems
- information retrieval
- test collection
- document retrieval
- xml elements
- computer science
- artificial intelligence
- content oriented xml retrieval
- selected papers
- machine learning
- document image analysis
- relational databases
- metadata