Wide-scope biomedical named entity recognition and normalization with CRFs, fuzzy matching and character level modeling.
Suwisa KaewphanKai HakalaNiko MiekkaTapio SalakoskiFilip GinterPublished in: Database J. Biol. Databases Curation (2018)
Keyphrases
- named entity recognition
- information extraction
- conditional random fields
- natural language processing
- named entities
- maximum entropy
- sequence labeling
- text summarization
- semi supervised
- text mining
- relation extraction
- genia corpus
- classifier ensemble
- annotated corpus
- machine learning
- question answering
- data analysis
- graph cuts
- named entity disambiguation
- higher order
- supervised learning
- probabilistic model
- hidden markov models
- prior knowledge
- feature selection
- artificial intelligence