Content-Based Classification of Sensitive Tweets.
Qiaozhi WangJaisneet BhandalShu HuangBo LuoPublished in: Int. J. Semantic Comput. (2017)
Keyphrases
- supervised classification
- classification systems
- classification scheme
- classification accuracy
- image retrieval
- machine learning
- social media
- pattern recognition
- feature selection
- multimedia
- model selection
- classification method
- classification models
- automatic classification
- training samples
- image classification
- preprocessing
- support vector machine
- feature extraction
- unsupervised learning
- class labels
- cross validation
- decision trees
- classification rules
- data mining
- pattern classification
- classification algorithm
- benchmark datasets
- text classification
- supervised learning
- relevance feedback