Extraction et regroupement de relations entre entités pour l'extraction d'information non supervisée.
Wei WangRomaric BesançonOlivier FerretBrigitte GrauPublished in: Trait. Autom. des Langues (2013)
Keyphrases
- information extraction
- information retrieval
- information sharing
- spatial information
- case study
- query language
- information sources
- background knowledge
- natural language processing
- automatically extracted
- automatic extraction
- knowledge extraction
- sensor data
- semantic information
- database
- multimedia
- knowledge base
- artificial intelligence
- learning algorithm
- neural network