Modeling Context Aware Dynamic Trust Using Hidden Markov Model.

Xin Liu Anwitaman Datta

Published in: AAAI (2012)

Keyphrases

context aware
hidden markov models
contextual information
context awareness
ubiquitous computing
linear dynamical systems
ambient intelligence
mobile devices
speech recognition

markov models
gesture recognition
context aware systems
viterbi algorithm
markov model
smart environments
sequential data
handwritten word recognition
smart spaces

ubiquitous learning
hidden state
hidden states
context aware services
ubiquitous environment
conditional random fields
user context
current context

continuous hidden markov models
mobile users
dynamic probabilistic networks
information retrieval
context aware ubiquitous learning
multi stream
smart home
data analysis