Anomaly detection using projective Markov models in a distributed sensor network.
Sean P. MeynAmit SuranaYiqing LinSatish NarayananPublished in: CDC (2009)
Keyphrases
- anomaly detection
- sensor networks
- markov models
- communication cost
- mobile sensor networks
- markov model
- camera network
- intrusion detection
- maximum entropy
- hidden markov models
- mobile sensor
- sensor data
- higher order
- detecting anomalies
- wireless sensor networks
- intrusion detection system
- network intrusion detection
- sensor nodes
- detect anomalies
- anomalous behavior
- network traffic
- energy consumption
- computer networks
- data streams
- network security
- conditional random fields
- one class support vector machines
- statistical model
- negative selection algorithm
- unsupervised learning
- distributed network
- data mining