Leveraging shortest dependency paths in low-resource biomedical relation extraction.
Saman EnayatiSlobodan VuceticPublished in: BMC Medical Informatics Decis. Mak. (2024)
Keyphrases
- relation extraction
- information extraction
- dependency trees
- entity extraction
- manually annotated
- automatic extraction
- shortest path
- named entities
- domain specific
- semantic relations
- broad coverage
- named entity recognition
- semantic features
- semantic role labeling
- question answering
- parse tree
- dependency tree
- reference resolution
- text mining
- tree kernels
- annotated corpus
- machine learning
- image classification
- hidden markov models
- search engine
- information retrieval
- conditional random fields
- high level