ESPVR: Entity Spans Position Visual Regions for Multimodal Named Entity Recognition.
Xiujiao LiGuanglu SunXinyu LiuPublished in: EMNLP (Findings) (2023)
Keyphrases
- named entity recognition
- named entities
- information extraction
- natural language processing
- named entity recognizer
- named entity disambiguation
- relation extraction
- maximum entropy
- text summarization
- semi supervised
- text mining
- co occurrence
- question answering
- sequence labeling
- annotated corpus
- conditional random fields
- visual features
- visual information
- multi modal
- proper names
- low level
- classifier ensemble
- wordnet
- coreference resolution
- artificial intelligence
- chinese named entity recognition
- visual data
- hidden markov models
- knowledge base
- feature selection