Keyphrases
- news articles
- multimodal information
- classification accuracy
- online news
- news stories
- pattern recognition
- benchmark datasets
- object classification
- keywords
- support vector
- story segmentation
- classification method
- text classification
- social media
- news items
- training data
- feature extraction
- feature selection
- machine learning
- broadcast news
- news video
- fold cross validation
- classification process
- classification scheme
- automatic classification
- brain image analysis
- classification algorithm
- svm classifier
- machine learning algorithms
- feature vectors
- support vector machine
- feature set
- image classification
- database
- text documents
- decision trees
- preprocessing
- hot topics
- uci datasets
- multi modal
- unsupervised learning
- user generated content
- support vector machine svm
- decision rules
- classification models
- pattern classification