Does Named Entity Recognition Truly Not Scale Up to Real-world Product Attribute Extraction?
Wei-Te ChenKeiji ShinzatoNaoki YoshinagaYandi XiaPublished in: EMNLP (Industry Track) (2023)
Keyphrases
- named entity recognition
- information extraction
- real world
- named entities
- natural language processing
- text summarization
- semi supervised
- relation extraction
- maximum entropy
- classifier ensemble
- conditional random fields
- text mining
- automatic extraction
- sequence labeling
- annotated corpus
- hand coded
- data sets
- genia corpus
- information retrieval
- question answering
- text classification
- probabilistic model
- proper names
- maximum entropy classifier
- machine learning
- co occurrence
- knowledge representation
- feature space
- natural language
- artificial intelligence