Exploring Information Extraction Resilience.
Dawn G. GreggPublished in: J. Univers. Comput. Sci. (2008)
Keyphrases
- information extraction
- natural language processing
- precision and recall
- text mining
- free text
- information retrieval
- question answering
- machine learning
- structured data
- named entities
- web mining
- text processing
- relation extraction
- named entity recognition
- semi structured
- text documents
- conditional random fields
- natural language
- web documents
- textual data
- relational learning
- semantic tagging
- ontology based information extraction
- machine translation
- case study
- data extraction
- open domain
- extracting meaningful