Experiments in Named Page Finding and Arabic Retrieval with Hummingbird SearchServerTM at TREC 2002.
Stephen TomlinsonPublished in: TREC (2002)
Keyphrases
- information retrieval
- test collection
- relevance feedback
- topic distillation
- trec web
- ad hoc retrieval
- retrieval effectiveness
- query expansion
- website
- retrieval systems
- retrieval model
- handwritten documents
- information retrieval systems
- image database
- trec blog track
- document collections
- question answering
- text retrieval
- average precision
- web page retrieval
- finding similar
- biomedical information retrieval
- web pages
- keywords
- image retrieval
- query performance prediction
- trec collections
- relevant documents
- document analysis
- relevance judgments
- trec ad hoc
- trec test collections
- interactive query expansion
- inter document similarities
- term frequency
- arabic language
- document level
- xml retrieval
- search tasks
- retrieval process
- user queries
- language model
- web search
- search engine