A cost-sensitive deep learning-based meta-classifier for pediatric pneumonia classification using chest X-rays.
Vinayakumar RaviHarini NarasimhanTuan D. PhamPublished in: Expert Syst. J. Knowl. Eng. (2022)
Keyphrases
- cost sensitive
- cost sensitive classification
- x ray
- deep learning
- cost sensitive learning
- multi class
- misclassification costs
- support vector machine
- chest radiographs
- x ray images
- class imbalance
- class distribution
- error rate
- active learning
- binary classifiers
- unsupervised learning
- naive bayes
- support vector
- three dimensional
- medical imaging
- feature space
- training data
- feature selection
- class labels
- training set
- classification error
- decision trees
- image features
- object recognition
- model selection
- text categorization
- semi supervised learning
- machine learning
- classification accuracy
- reinforcement learning
- feature extraction
- learning algorithm