Integrating Seed Names and ngrams for a Named Entity List and Classifier.
Sabine BuchholzAntal van den BoschPublished in: LREC (2000)
Keyphrases
- named entities
- co training
- named entity recognition
- information extraction
- relation extraction
- co occurrence
- named entity extraction
- question answering
- text mining
- person names
- natural language processing
- training data
- feature space
- proper names
- decision trees
- web news
- linguistic features
- feature selection
- unsupervised learning
- annotated corpus
- global context
- personal names
- information retrieval
- maximum entropy model
- weakly supervised
- noun phrases
- maximum entropy
- class labels
- feature set
- artificial intelligence
- n gram
- text categorization
- graphical models
- pattern recognition
- databases