Dual CNN for Relation Extraction with Knowledge-Based Attention and Word Embeddings.
Jun LiGuimin HuangJianheng ChenYabing WangPublished in: Comput. Intell. Neurosci. (2019)
Keyphrases
- relation extraction
- natural language text
- information extraction
- automatic extraction
- named entity recognizer
- named entities
- domain specific
- semantic relations
- semantic features
- co occurrence
- dependency trees
- expert systems
- named entity recognition
- broad coverage
- noun phrases
- semantic role labeling
- general purpose
- artificial intelligence
- tree kernels
- natural language processing
- question answering
- word sense disambiguation
- dimensionality reduction
- text mining
- wordnet
- semantic information
- image classification
- semi supervised
- n gram