Jointly Learning Span Extraction and Sequence Labeling for Information Extraction from Business Documents.
Nguyen Hong SonHieu M. YuTuan-Anh D. NguyenMinh-Tien NguyenPublished in: IJCNN (2022)
Keyphrases
- information extraction
- sequence labeling
- named entity recognition
- web documents
- learning algorithm
- information retrieval
- conditional random fields
- text documents
- prior knowledge
- learning process
- supervised learning
- text mining
- learning tasks
- artificial intelligence
- data mining
- probability distribution
- natural language processing
- question answering
- named entities
- dependency parsing