Information Theoretic Approach to Information Extraction.
Giambattista AmatiPublished in: FQAS (2006)
Keyphrases
- information extraction
- free text
- natural language processing
- information retrieval
- precision and recall
- text mining
- web mining
- named entities
- web documents
- named entity recognition
- relation extraction
- textual data
- question answering
- structured data
- ontology based information extraction
- open domain
- semi structured
- text processing
- information extraction systems
- text documents
- natural language
- three dimensional
- data analysis
- case study
- natural language text
- data extraction
- information systems
- extracting meaningful
- databases
- machine translation
- data sets
- unstructured text
- computer vision
- semantic tagging