Improving Distantly Supervised Relation Extraction using Word and Entity Based Attention.
Sharmistha JatSiddhesh KhandelwalPartha P. TalukdarPublished in: AKBC@NIPS (2017)
Keyphrases
- relation extraction
- named entity recognizer
- named entities
- natural language text
- automatic extraction
- coreference resolution
- entity extraction
- information extraction
- co occurrence
- named entity recognition
- noun phrases
- domain specific
- question answering
- unsupervised learning
- semantic relations
- broad coverage
- semantic role labeling
- semantic features
- machine learning
- dependency trees
- natural language processing
- supervised learning
- semi supervised
- tree kernels
- feature selection
- entity ranking
- pairwise
- hidden markov models
- semantic similarity
- wordnet
- text mining
- expert systems
- search engine