Augmenting Context Representation with Triggers Knowledge for Relation Extraction.
En LiShumin ShiZhikun YangHe Yan HuangPublished in: Intelligent Information Processing (2022)
Keyphrases
- relation extraction
- automatic extraction
- reference resolution
- knowledge acquisition
- domain specific
- knowledge base
- contextual information
- knowledge representation
- information extraction
- domain knowledge
- knowledge sources
- broad coverage
- named entity recognition
- semantic relations
- named entities
- question answering
- semantic information
- general purpose
- context sensitive
- conceptual graphs
- semantic role labeling
- information retrieval
- conditional random fields
- image representation
- context aware
- knowledge discovery
- expert systems
- tree kernels
- graphical models