Berkeley Chinese Information Retrieval at TREC-5: Technical Report.
Jianzhang HeJack XuAitao ChenJason MeggsFredric C. GeyPublished in: TREC (1996)
Keyphrases
- information retrieval
- technical report
- test collection
- retrieval effectiveness
- question answering
- language modeling
- ir evaluation
- information retrieval systems
- retrieval model
- search engine
- query expansion
- language model
- information extraction
- text mining
- document collections
- vector space model
- ad hoc retrieval
- digital libraries
- relevant documents
- document retrieval
- text retrieval
- traditional chinese medicine
- tf idf
- relevance feedback
- relevance judgements
- expert search
- text summarization
- average precision
- information seeking
- learning to rank
- query terms
- text categorization