Ensemble based active annotation for biomedical named entity recognition.
Mridula VermaUtpal Kumar SikdarSriparna SahaAsif EkbalPublished in: ICACCI (2013)
Keyphrases
- named entity recognition
- information extraction
- annotated corpus
- classifier ensemble
- named entities
- natural language processing
- genia corpus
- text summarization
- relation extraction
- text mining
- conditional random fields
- semi supervised
- automatic annotation
- maximum entropy
- sequence labeling
- ensemble methods
- ensemble learning
- maximum entropy classifier
- machine learning
- chinese named entity recognition
- image annotation
- image retrieval
- training data
- higher order
- knowledge discovery
- hidden markov models
- proper names
- named entity recognizer
- information retrieval