Joint Entity and Relation Extraction Based on Table Labeling Using Convolutional Neural Networks.
Youmi MaTatsuya HiraokaNaoaki OkazakiPublished in: SPNLP@ACL (2022)
Keyphrases
- relation extraction
- convolutional neural networks
- named entities
- coreference resolution
- entity extraction
- named entity recognizer
- information extraction
- automatic extraction
- domain specific
- semantic relations
- named entity recognition
- question answering
- semantic role labeling
- broad coverage
- unsupervised learning
- natural language processing
- co occurrence
- dependency trees
- tree kernels
- named entity disambiguation
- text mining
- parse tree
- reference resolution
- active learning
- wordnet
- entity ranking
- object recognition
- noun phrases
- semantic features
- knowledge based systems
- natural language
- search engine