Detecting Anomalous Events in Ubiquitous Sensor Environments using Bayesian Networks and Nonparametric Regression.
Sun Yong KimMiyuki ImadaMasakatsu OhtaPublished in: AINA (2007)
Keyphrases
- nonparametric regression
- detecting anomalous
- bayesian networks
- intrusion detection
- anomaly detection
- pointwise
- sensor data
- sensor readings
- event detection
- causal relationships
- sensor networks
- dynamic environments
- network traffic
- human activities
- ubiquitous computing
- conditional independence
- ubiquitous computing environments
- context aware
- intelligent environments
- robot teams
- text classification
- text mining
- conditional probabilities
- probabilistic model
- bayesian network learning
- pairwise
- information retrieval
- real world