Sensor node tracking using semi-supervised Hidden Markov Models.
Sudhir KumarShriman Narayan TiwariRajesh M. HegdePublished in: Ad Hoc Networks (2015)
Keyphrases
- hidden markov models
- semi supervised
- sensor nodes
- wireless sensor networks
- sensor networks
- energy consumption
- speech recognition
- data transmission
- markov models
- mobile sensor networks
- sensed data
- conditional random fields
- energy efficiency
- gesture recognition
- particle filter
- sequence classification
- sensor data
- labeled data
- sequential data
- viterbi algorithm
- semi supervised learning
- active learning
- markov model
- real time
- energy dissipation
- particle filtering
- baum welch
- node selection
- data sets
- discriminative training
- routing protocol
- unlabeled data
- data collection
- pairwise
- training data
- continuous hidden markov models