Protection Techniques from Information Extraction.
Gianluigi GrecoGiovambattista IanniVincenzino LioLuigi PalopoliPublished in: Web Intelligence (2006)
Keyphrases
- information extraction
- natural language processing
- question answering
- information retrieval
- free text
- named entity recognition
- text mining
- precision and recall
- named entities
- semi structured
- text processing
- natural language
- information security
- structured data
- machine learning
- web mining
- textual data
- web documents
- wordnet
- word sense disambiguation
- information systems
- social networks
- relational learning
- extracting meaningful
- ontology based information extraction
- protection scheme
- open domain
- security level
- unstructured text
- data extraction
- databases
- privacy protection
- text summarization