Detection of Mobile Phone Fraud Using Possibilistic Fuzzy C-Means Clustering and Hidden Markov Model.
Sharmila SubudhiSuvasini PanigrahiTanmay KumarPublished in: Int. J. Synth. Emot. (2016)
Keyphrases
- hidden markov models
- mobile phone
- fuzzy c means clustering
- anomaly detection
- mobile devices
- speech recognition
- hidden states
- sequential data
- fuzzy c means
- gesture recognition
- viterbi algorithm
- mobile phone users
- hidden state
- conditional random fields
- continuous hidden markov models
- image segmentation
- clustering method
- hierarchical hidden markov model
- noisy environments
- fuzzy logic