Re-weighting Tokens: A Simple and Effective Active Learning Strategy for Named Entity Recognition.
Haocheng LuoWei TanNgoc Dang NguyenLan DuPublished in: CoRR (2023)
Keyphrases
- learning strategies
- named entity recognition
- information extraction
- named entities
- natural language processing
- active learning
- semi supervised
- online learning
- conditional random fields
- text summarization
- text mining
- relation extraction
- graphical models
- sequence labeling
- question answering
- maximum entropy
- high dimensional
- pairwise
- databases