Keyphrases
- information retrieval
- international conference
- knowledge discovery and data mining
- lecture notes
- information retrieval systems
- international workshop
- advances in information retrieval
- advances in artificial intelligence
- search engine
- annual conference
- text mining
- computer science
- south korea
- test collection
- query expansion
- lecture notes in artificial intelligence
- international symposium
- computational linguistics
- selected papers
- knowledge discovery
- information systems