POSBIOTM-NER: a trainable biomedical named-entity recognition system.
Yu SongEunju KimGary Geunbae LeeByoung-Kee YiPublished in: Bioinform. (2005)
Keyphrases
- named entities
- named entity recognition
- information extraction
- text mining
- genia corpus
- chinese named entity recognition
- natural language processing
- relation extraction
- co occurrence
- named entity extraction
- annotated corpus
- question answering
- unsupervised learning
- text documents
- linguistic features
- information retrieval
- named entity recognizer
- feature extraction
- data mining
- proper names
- maximum entropy model
- text summarization
- machine learning
- domain specific
- machine translation
- conditional random fields
- topic models
- learning algorithm