From Linguistics to Ontologies - The Role of Named Entities in the Conceptualisation Process.
Nouha OmraneAdeline NazarenkoSylvie SzulmanPublished in: KEOD (2011)
Keyphrases
- named entities
- information extraction
- co occurrence
- named entity extraction
- relation extraction
- named entity recognition
- natural language processing
- domain specific
- annotated corpus
- databases
- knowledge base
- unsupervised learning
- knowledge representation
- k means
- noun phrases
- feature space
- person names
- machine learning