Tasks, Domains, and Languages for Information Extraction.
Boyan A. OnyshkevychMary Ellen OkurowskiLynn CarlsonPublished in: TIPSTER (1993)
Keyphrases
- information extraction
- text summarization
- precision and recall
- transfer learning
- natural language processing
- real world
- language independent
- expressive power
- application domains
- databases
- information retrieval
- structured data
- conditional random fields
- planning systems
- complex domains
- question answering
- text mining
- data sets
- machine translation
- semi structured
- web documents
- robotic systems
- knowledge discovery
- knowledge representation
- machine learning
- grammatical inference
- multiple tasks
- question answering systems
- extracting meaningful