The Fourth Asian Information Retrieval Symposium (AIRS 08).
Hang LiWei-Ying MaJian-Yun NieKam-Fai WongPublished in: SIGIR Forum (2008)
Keyphrases
- information retrieval
- search engine
- information retrieval systems
- document retrieval
- learning to rank
- document collections
- question answering
- hong kong
- artificial immune
- computer science
- information extraction
- text mining
- test collection
- vector space model
- relevant documents
- computational linguistics
- latent semantic indexing
- text processing
- data sets
- ir evaluation
- information filtering
- information access
- international conference
- knowledge discovery
- clustering algorithm
- information systems
- neural network