An ensemble pruning method considering classifiers' interaction based on information theory for facial expression recognition.
Yiqing WuDanyang LiXing ChenYumei TangShisong HuangPublished in: Multim. Syst. (2024)
Keyphrases
- pruning method
- ensemble pruning
- information theory
- facial expression recognition
- human computer interaction
- information theoretic
- facial expressions
- pruning algorithm
- expression recognition
- expression classification
- user interface
- facial features
- conditional entropy
- human faces
- facial images
- mutual information
- training data
- face recognition
- local binary pattern
- feature extraction
- face images
- decision trees
- computer vision
- machine learning