Improving Distantly Supervised Relation Extraction using Word and Entity Based Attention.
Sharmistha JatSiddhesh KhandelwalPartha P. TalukdarPublished in: CoRR (2018)
Keyphrases
- relation extraction
- named entity recognizer
- named entities
- natural language text
- information extraction
- coreference resolution
- automatic extraction
- entity extraction
- co occurrence
- domain specific
- named entity recognition
- natural language processing
- semantic relations
- noun phrases
- semi supervised
- semantic role labeling
- dependency trees
- semantic features
- question answering
- unsupervised learning
- text mining
- learning algorithm
- broad coverage
- feature selection
- text documents
- tree kernels
- structured data
- n gram
- parse tree
- wordnet
- general purpose
- domain knowledge
- data analysis
- keywords
- metadata