NER-RAKE : An improved rapid automatic keyword extraction method for scientific literatures based on named entity recognition.
Han HuangXiaoguang WangHongyu WangPublished in: ASIST (2020)
Keyphrases
- named entity recognition
- information extraction
- named entities
- natural language processing
- maximum entropy
- semi supervised
- text summarization
- conditional random fields
- relation extraction
- sequence labeling
- hand coded
- keywords
- chinese named entity recognition
- classifier ensemble
- question answering
- annotated corpus
- text mining
- artificial intelligence
- graphical models
- higher order
- maximum entropy classifier
- databases