Hierarchical self-adaptation network for multimodal named entity recognition in social media.
Yu TianXian SunHongfeng YuYa LiKun FuPublished in: Neurocomputing (2021)
Keyphrases
- named entity recognition
- social media
- named entities
- information extraction
- natural language processing
- text summarization
- conditional random fields
- maximum entropy
- semi supervised
- annotated corpus
- relation extraction
- classifier ensemble
- hand coded
- sequence labeling
- multi modal
- named entity disambiguation
- machine learning
- chinese named entity recognition
- social networks
- text classification
- higher order
- knowledge representation
- pairwise
- feature selection
- information retrieval