Automatic Section Classification in Spanish Clinical Narratives Using Chunked Named Entity Recognition.
Andrés CarvalloMatías RojasCarlos Muñoz-CastroClaudio AracenaRodrigo GuerraBenjamín PizarroJocelyn DunstanPublished in: IberLEF@SEPLN (2023)
Keyphrases
- named entity recognition
- information extraction
- named entities
- natural language processing
- classifier ensemble
- text summarization
- relation extraction
- question answering
- machine learning
- classification algorithm
- pattern recognition
- classification accuracy
- proper names
- maximum entropy
- text classification
- conditional random fields
- semi supervised
- supervised learning
- support vector machine
- sequence labeling
- chinese named entity recognition
- model selection
- class labels
- unsupervised learning
- training set
- feature extraction
- decision trees
- feature selection
- computer vision
- artificial intelligence