Contrast with major classifier vectors for federated medical relation extraction with heterogeneous label distribution.
Chunhui DuHao HeYaohui JinPublished in: Appl. Intell. (2023)
Keyphrases
- relation extraction
- automatic extraction
- information extraction
- domain specific
- named entities
- semantic relations
- broad coverage
- semantic features
- question answering
- feature selection
- named entity recognition
- dependency trees
- semantic role labeling
- tree kernels
- feature vectors
- feature space
- feature extraction
- feature set
- structured data
- conditional random fields
- multi label
- model selection
- data sources
- training data
- learning algorithm