The distributed representation for societal risk classification toward BBS posts.
Jindong ChenXijin J. TangPublished in: J. Syst. Sci. Complex. (2017)
Keyphrases
- feature representation
- classification accuracy
- feature extraction
- object classification
- pattern classification
- multi agent
- robust classification
- preprocessing
- decision making
- machine learning
- image representation
- support vector machine svm
- decision trees
- cooperative
- support vector
- image classification
- classification method
- classification systems
- classification scheme
- automatic classification
- risk management
- distributed systems
- decision rules
- data sets
- text classification
- feature construction
- pattern recognition
- unsupervised learning
- dissimilarity representation
- classification algorithm
- svm classifier
- supervised learning
- feature space
- neural network