Distant Supervision for Relation Extraction via Piecewise Convolutional Neural Networks.
Daojian ZengKang LiuYubo ChenJun ZhaoPublished in: EMNLP (2015)
Keyphrases
- relation extraction
- convolutional neural networks
- information extraction
- automatic extraction
- convolutional network
- domain specific
- named entities
- semantic relations
- semantic role labeling
- semantic features
- question answering
- named entity recognition
- dependency tree
- broad coverage
- reference resolution
- parse tree
- active learning
- dependency trees
- tree kernels
- machine learning
- co occurrence
- wordnet
- natural language
- multiscale
- artificial intelligence