Time is precious: why process analysis is essential for CSCL (and can also help to bridge between experimental and descriptive methods).
Peter ReimannPublished in: CSCL (2007)
Keyphrases
- machine learning methods
- preprocessing
- qualitative and quantitative
- benchmark datasets
- statistical analysis
- support vector
- significant improvement
- neural network
- feature selection
- feature extraction
- computer vision
- image analysis
- collaborative learning
- empirical studies
- search engine
- information retrieval
- data sets