Relation extraction from clinical texts using domain invariant convolutional neural network.
Sunil Kumar SahuAshish AnandKrishnadev OrugantyMahanandeeshwar GattuPublished in: CoRR (2016)
Keyphrases
- relation extraction
- domain specific
- convolutional neural network
- natural language text
- automatic extraction
- information extraction
- named entities
- semantic relations
- semantic role labeling
- face detection
- semantic features
- general purpose
- broad coverage
- named entity recognition
- annotated corpus
- text documents
- artificial intelligence
- dependency trees
- question answering
- natural language
- tree kernels
- machine learning
- domain knowledge
- training data
- neural network
- semantic information
- expert systems
- object detection