Novelty Detection Using Graphical Models for Semantic Room Classification.
André Susano PintoAndrzej PronobisLuís Paulo ReisPublished in: EPIA (2011)
Keyphrases
- graphical models
- novelty detection
- text filtering
- probabilistic model
- belief propagation
- probabilistic graphical models
- random variables
- markov networks
- approximate inference
- bayesian networks
- structure learning
- conditional random fields
- probabilistic inference
- map inference
- machine learning
- concept drift
- feature vectors
- feature selection
- classification algorithm
- factor graphs
- data sets
- document classification
- supervised learning
- data structure
- decision trees
- chain graphs