Chinese Information Extraction and Retrieval.
Sean BoisenMichael CrystalErik PetersonRalph M. WeischedelJohn BroglioJamie CallanW. Bruce CroftTheresa HandThomas P. KeenanMary Ellen OkurowskiPublished in: TIPSTER (1996)
Keyphrases
- information extraction
- information retrieval
- text summarization
- natural language processing
- efficient retrieval
- relevance feedback
- named entity recognition
- retrieval systems
- question answering
- event extraction
- information retrieval systems
- image database
- query expansion
- machine learning
- image retrieval
- retrieval accuracy
- retrieval method
- retrieval model
- test collection
- semi structured
- precision and recall
- named entities
- text mining
- structured documents
- machine translation
- free text
- document retrieval
- textual data
- structured data
- shape retrieval
- web documents