A Data-Driven Approach for the Identification of Features for Automated Feedback on Academic Essays.
Mohsin AbbasPeter van RosmalenMarco KalzPublished in: IEEE Trans. Learn. Technol. (2023)
Keyphrases
- data driven
- low level
- co occurrence
- feature extraction
- feature vectors
- feature set
- invariant features
- classification accuracy
- relevance feedback
- binary features
- extracted features
- salient features
- svm classifier
- false positives
- benchmark datasets
- neural network
- feature space
- feature selection
- social networks
- genetic algorithm
- information retrieval