3D teleimmersive activity classification based on application-system metadata.
Aadhar JainAhsan ArefinRaoul RivasChien-Nan (Shannon) ChenKlara NahrstedtPublished in: ACM Multimedia (2013)
Keyphrases
- metadata
- classification algorithm
- support vector machine
- classification systems
- classification scheme
- automatic classification
- decision trees
- classification accuracy
- database
- machine learning
- classification models
- support vector
- preprocessing
- classification process
- text classification
- digital libraries
- information retrieval
- social networks
- multimedia
- databases
- active learning
- data mining
- feature selection
- cost sensitive
- machine learning methods
- classification method
- svm classifier
- class labels
- machine learning algorithms
- model selection
- feature extraction
- image classification
- feature vectors