Système hybride pour la reconnaissance des entités nommées arabes à base des CRF (Hybrid arabic NER system using CRF Model).
Emna HkiriSouheyl MallatMounir ZriguiPublished in: JEP-TALN-RECITAL (Posters) (2016)
Keyphrases
- conditional random fields
- crf model
- named entity recognition
- sequence labeling
- long range
- graphical models
- maximum entropy
- probabilistic model
- higher order
- random fields
- hidden markov models
- information extraction
- markov random field
- generative model
- structured prediction
- model selection
- pairwise
- belief propagation
- machine learning
- feature vectors
- superpixels
- image processing