Sequential and Unsupervised Document Authorial Clustering Based on Hidden Markov Model.
Khaled AldebeiHelia FarhoodWenjing JiaPriyadarsi NandaXiangjian HePublished in: TrustCom/BigDataSE/ICESS (2017)
Keyphrases
- hidden markov models
- sequential data
- markov models
- speech recognition
- gesture recognition
- unsupervised learning
- document images
- conditional random fields
- document clustering
- viterbi algorithm
- web documents
- semi supervised
- hidden state
- information retrieval
- vector space model
- discriminative training
- hidden states
- handwritten word recognition
- automatic speech recognition
- document analysis
- multi stream
- hierarchical hidden markov model