Crowdsourcing the evaluation of a domain-adapted named entity recognition system.
Asad B. SayeedTimothy J. MeyerHieu C. NguyenOlivia BuzekAmy WeinbergPublished in: HLT-NAACL (2010)
Keyphrases
- named entities
- named entity recognition
- information extraction
- co occurrence
- genia corpus
- named entity extraction
- natural language processing
- text mining
- relation extraction
- annotated corpus
- question answering
- noun phrases
- feature extraction
- domain specific
- wordnet
- text classification
- weakly supervised
- linguistic features
- global context
- pairwise
- probabilistic model
- person names
- feature space
- named entity recognizer
- data analysis