Rethinking an ROC partial area index for evaluating the classification performance at a high specificity range.
Juana-María VivoManuel FrancoDonatella VicariPublished in: Adv. Data Anal. Classif. (2018)
Keyphrases
- wide range
- pattern recognition
- automatic classification
- pattern classification
- machine learning methods
- classification method
- classification algorithm
- training set
- benchmark datasets
- image classification
- text classification
- classification models
- roc curve
- classification scheme
- support vector machine svm
- classification accuracy
- preprocessing
- feature extraction
- classification process
- machine learning
- object classification
- receiver operating characteristic
- supervised classification
- data sets
- range data
- machine learning algorithms
- index structure
- unsupervised learning
- feature space
- decision trees
- feature selection