Attack Named Entity Recognition by Entity Boundary Interference.
Yifei YangHongqiu WuHai ZhaoPublished in: CoRR (2023)
Keyphrases
- named entity recognition
- named entities
- information extraction
- named entity disambiguation
- natural language processing
- relation extraction
- named entity recognizer
- co occurrence
- text summarization
- text mining
- annotated corpus
- question answering
- chinese named entity recognition
- classifier ensemble
- hand coded
- sequence labeling
- conditional random fields
- unsupervised learning
- proper names
- maximum entropy
- noun phrases
- machine learning
- databases
- higher order
- semi supervised
- hidden markov models
- maximum entropy classifier
- knowledge base