A multi-stage recognizer for nested named entity with weakly labeled data.
Nan GaoBowei YangPeng ChenLi Ping QianPublished in: J. Supercomput. (2024)
Keyphrases
- multistage
- named entities
- weakly labeled data
- semi supervised learning
- named entity recognition
- information extraction
- co occurrence
- domain adaptation
- training data
- natural language processing
- unsupervised learning
- named entity extraction
- relation extraction
- text mining
- single stage
- hidden markov models
- question answering
- lot sizing
- text documents
- machine learning
- co training
- annotated corpus
- dynamic programming
- optimal policy
- semi supervised
- labeled data
- wordnet
- knowledge discovery
- k means
- unlabeled data
- model selection
- artificial intelligence