A framework for anomaly detection using language modeling, and its applications to finance.
Armineh NourbakhshGrace BangPublished in: CoRR (2019)
Keyphrases
- anomaly detection
- language modeling
- language model
- intrusion detection
- information retrieval
- probabilistic model
- retrieval model
- detecting anomalies
- novelty detection
- relevance model
- network traffic
- data mining
- anomalous behavior
- detect anomalies
- cross lingual
- activity recognition
- network intrusion detection
- training data
- image segmentation
- neural network
- one class support vector machines