Human Activity Inference Using Hierarchical Bayesian Network in Mobile Contexts.
Youngseol LeeSung-Bae ChoPublished in: ICONIP (1) (2011)
Keyphrases
- human activities
- bayesian networks
- probabilistic inference
- activity recognition
- inference in bayesian networks
- bayesian network inference
- human activity recognition
- probabilistic reasoning
- human computer interaction
- sensor data
- ubiquitous computing
- exact inference
- mobile devices
- human interactions
- graphical models
- human actions
- probabilistic networks
- parameter learning
- probability distribution
- action recognition
- dynamic bayesian networks
- human knowledge
- temporal structure
- structure learning
- context aware services
- belief networks
- smart environments
- context aware
- probabilistic model
- conditional independence
- conditional probabilities
- activity analysis
- approximate inference
- user interface
- computer vision
- unsupervised learning
- active learning