Annotation and Classification of Changes of Involvement in Group Conversation.
Ronald BöckStefan GlügeIngo SiegertAndreas WendemuthPublished in: ACII (2013)
Keyphrases
- classification method
- decision trees
- support vector
- pattern recognition
- classification accuracy
- machine learning
- feature selection
- classification systems
- classification scheme
- natural language
- automatic classification
- feature space
- classification algorithm
- text classification
- classification process
- cross validation
- image classification
- supervised learning
- feature vectors
- training set
- preprocessing
- feature extraction
- machine learning algorithms
- benchmark datasets
- class labels
- machine learning methods
- pattern classification
- classification models
- metadata
- neural network