Just-in-time information extraction using extraction views.
Amr El-HelwMina H. FaridIhab F. IlyasPublished in: SIGMOD Conference (2012)
Keyphrases
- information extraction
- natural language processing
- free text
- precision and recall
- named entity recognition
- structured data
- wrapper induction
- information retrieval
- web information extraction
- semi structured
- data extraction
- database
- machine translation
- named entities
- multiple views
- question answering
- web documents
- machine learning
- conditional random fields
- text mining
- textual data
- relation extraction
- natural language
- semantic tagging
- web mining
- relational learning
- viewpoint
- text processing
- open domain
- genetic algorithm
- databases
- text documents
- multi view
- knowledge representation
- search engine
- extracting meaningful
- real time