Evaluating Performance of an Adult Pornography Classifier for Child Sexual Abuse Detection.
Mhd Wesam Al NabkiEduardo FidalgoRoberto A. Vasco-CarofilisFrancisco Jáñez-MartinoJavier Velasco-MataPublished in: CoRR (2020)
Keyphrases
- automatic detection
- false alarms
- false positives
- object detection
- learning algorithm
- discriminative classifiers
- support vector machine classifier
- training data
- decision trees
- anomaly detection
- feature space
- training examples
- nearest neighbor classifier
- false negative
- classification process
- detection rate
- linear classifiers
- boosted classifiers
- detection method
- classification scheme
- event detection
- classification method
- class labels
- bayesian classifier
- detection algorithm
- image classification
- genetic algorithm