Fraud's Bargain Attacks to Textual Classifiers via Metropolis-Hasting Sampling (Student Abstract).
Mingze NiZhensu SunWei LiuPublished in: AAAI (2023)
Keyphrases
- markov chain monte carlo
- identity theft
- support vector
- decision trees
- knowledge level
- anomaly detection
- training data
- imbalanced data
- learning environment
- learning styles
- fraud detection
- student learning
- svm classifier
- naive bayes
- sampling methods
- metadata
- countermeasures
- monte carlo
- class labels
- evolutionary algorithm
- intelligent tutoring systems
- insider threat
- simulated annealing
- machine learning algorithms
- watermarking scheme
- electronic commerce
- watermarking algorithm
- data mining techniques
- tutoring system
- knn
- random sampling
- ddos attacks
- security threats
- feature selection
- sample size