User's Choice of Precision and Recall in Named Entity Recognition.
Roman KlingerChristoph M. FriedrichPublished in: RANLP (2009)
Keyphrases
- precision and recall
- information extraction
- named entity recognition
- natural language processing
- named entities
- text summarization
- relation extraction
- evaluation metrics
- information retrieval
- machine learning
- maximum entropy
- conditional random fields
- text mining
- classifier ensemble
- annotated corpus
- question answering
- data analysis
- natural language
- text categorization
- knowledge discovery
- association rules
- highest precision