A Relation Extraction Framework for Biomedical Text Using Hybrid Feature Set.
Abdul Wahab MuzaffarFarooque AzamUsman QamarPublished in: Comput. Math. Methods Medicine (2015)
Keyphrases
- feature set
- relation extraction
- biomedical text
- feature selection
- automatic extraction
- semantic features
- feature space
- manually annotated
- feature vectors
- text classification
- similarity measure
- information extraction
- classification accuracy
- feature extraction
- text mining
- named entities
- semantic relations
- word sense disambiguation
- structural features
- probabilistic model
- expert systems
- data sets