A hybrid method for extracting relations between Arabic named entities.
Ines BoujelbenSalma JamoussiAbdelmajid Ben HamadouPublished in: J. King Saud Univ. Comput. Inf. Sci. (2014)
Keyphrases
- hybrid method
- named entities
- named entity recognition
- co occurrence
- information extraction
- natural language processing
- named entity extraction
- relation extraction
- text mining
- question answering
- genia corpus
- semantic relations
- support vector machine
- annotated corpus
- person names
- unsupervised learning
- hybrid algorithm
- automatic extraction
- news corpus
- wordnet
- databases
- knowledge discovery
- support vector
- objective function
- decision trees
- learning algorithm
- information retrieval