Analyzing the Complexity of a Domain with Respect to an Information Extraction Task.
Amit BaggaPublished in: MUC (1998)
Keyphrases
- information extraction
- precision and recall
- domain specific
- named entities
- worst case
- information retrieval
- named entity recognition
- question answering
- natural language processing
- computational complexity
- information systems
- structured data
- conditional random fields
- learning algorithm
- text documents
- web mining
- genetic algorithm
- free text
- machine learning
- text processing
- open domain