Hidden Markov Models for the Activity Profile of Terrorist Groups
Vasanthan RaghavanAram GalstyanAlexander G. TartakovskyPublished in: CoRR (2012)
Keyphrases
- hidden markov models
- modus operandi
- terrorist groups
- markov models
- conditional random fields
- gesture recognition
- viterbi algorithm
- terrorist attacks
- speech recognition
- sequence classification
- continuous hidden markov models
- hidden state
- sequential data
- hidden states
- intelligence and security informatics
- baum welch
- spatio temporal
- hierarchical hidden markov model
- reinforcement learning