Multi-task Contrastive Learning for Anomaly Detection on Attributed Networks.
Junjie ZhangYuxin DingPublished in: PAKDD (1) (2024)
Keyphrases
- anomaly detection
- multi task
- learning tasks
- multi task learning
- multiple tasks
- connectionist systems
- learning algorithm
- intrusion detection
- unsupervised learning
- learning process
- anomalous behavior
- intrusion detection system
- learning problems
- prior knowledge
- reinforcement learning
- detecting anomalies
- supervised learning
- multi class
- network traffic
- neural network
- object recognition
- network intrusion detection
- feature selection
- sparse learning
- one class support vector machines