Improving Distantly Supervised Relation Classification With Attention and Semantic Weight.
Zhangdong ZhuJindian SuYang ZhouPublished in: IEEE Access (2019)
Keyphrases
- supervised learning
- pattern classification
- classification accuracy
- pattern recognition
- unsupervised learning
- image classification
- feature vectors
- automatic classification
- supervised classification
- classification models
- support vector
- feature extraction
- decision trees
- natural language
- support vector machine
- feature selection
- training samples
- svm classifier
- classification scheme
- learning algorithm
- classification method
- classification algorithm
- decision rules
- class labels
- support vector machine svm
- semantic web
- semi supervised
- feature space
- machine learning
- semantic information
- domain ontology
- machine learning methods
- classification rules
- semantic annotation
- training set
- high level
- classification systems
- semantic knowledge
- feature weights